update for 1.0.4

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Doxyfile

@@ -31,7 +31,7 @@ PROJECT_NAME           = FFmpeg
 # This could be handy for archiving the generated documentation or
 # if some version control system is used.
 
-PROJECT_NUMBER         =
+PROJECT_NUMBER         = 1.0.4
 
 # With the PROJECT_LOGO tag one can specify an logo or icon that is included
 # in the documentation. The maximum height of the logo should not exceed 55

RELEASE

@@ -1 +1 @@
-1.0.git
+1.0.4

VERSION

@@ -0,0 +1 @@
+1.0.4

configure

@@ -1921,6 +1921,9 @@ showspectrum_filter_deps="avcodec"
 super2xsai_filter_deps="gpl"
 tinterlace_filter_deps="gpl"
 yadif_filter_deps="gpl"
+pixfmts_super2xsai_test_deps="super2xsai_filter"
+tinterlace_merge_test_deps="tinterlace_filter"
+tinterlace_pad_test_deps="tinterlace_filter"
 
 # libraries
 avdevice_deps="avcodec avformat"
@@ -1947,18 +1950,16 @@ doc_deps_any="manpages htmlpages podpages txtpages"
 # tests
 colormatrix1_test_deps="colormatrix_filter"
 colormatrix2_test_deps="colormatrix_filter"
-flashsv2_test_deps="zlib"
 mpg_test_deps="mpeg1system_muxer mpegps_demuxer"
-mpng_test_deps="zlib"
+png_test_deps="zlib"
 pp_test_deps="mp_filter"
 pp2_test_deps="mp_filter"
 pp3_test_deps="mp_filter"
 pp4_test_deps="mp_filter"
 pp5_test_deps="mp_filter"
 pp6_test_deps="mp_filter"
+seek_flashsv_flv_test_deps="zlib"
 seek_lavf_mxf_d10_test_deps="mxf_d10_test"
-zlib_test_deps="zlib"
-zmbv_test_deps="zlib"
 
 test_deps(){
     suf1=$1
@@ -3731,7 +3732,7 @@ pod2man --help > /dev/null 2>&1 && enable pod2man || disable pod2man
 check_header linux/fb.h
 check_header linux/videodev.h
 check_header linux/videodev2.h
-check_struct linux/videodev2.h "struct v4l2_frmivalenum" discrete
+check_code cc linux/videodev2.h "struct v4l2_frmsizeenum vfse; vfse.discrete.width = 0;" && enable_safe struct_v4l2_frmivalenum_discrete
 
 check_header sys/videoio.h
 

doc/RELEASE_NOTES

@@ -1,7 +1,7 @@
 Release Notes
 =============
 
-* 0.10 "Freedom"  January, 2012
+* 1.0 "Angel"  September, 2012
 
 
 General notes

doc/ffprobe.xsd

@@ -100,8 +100,6 @@
       <xsd:attribute name="codec_tag"        type="xsd:string" use="required"/>
       <xsd:attribute name="codec_tag_string" type="xsd:string" use="required"/>
       <xsd:attribute name="extradata"        type="xsd:string" />
-      <xsd:attribute name="default"          type="xsd:int" use="required"/>
-      <xsd:attribute name="forced"           type="xsd:int" use="required"/>
 
       <!-- video attributes -->
       <xsd:attribute name="width"                type="xsd:int"/>
@@ -112,7 +110,6 @@
       <xsd:attribute name="pix_fmt"              type="xsd:string"/>
       <xsd:attribute name="level"                type="xsd:int"/>
       <xsd:attribute name="timecode"             type="xsd:string"/>
-      <xsd:attribute name="attached_pic"         type="xsd:int"/>
 
       <!-- audio attributes -->
       <xsd:attribute name="sample_fmt"       type="xsd:string"/>

doc/muxers.texi

@@ -641,10 +641,11 @@ Write an mp3 with an ID3v2.3 header and an ID3v1 footer:
 ffmpeg -i INPUT -id3v2_version 3 -write_id3v1 1 out.mp3
 @end example
 
-Attach a picture to an mp3:
+To attach a picture to an mp3 file select both the audio and the picture stream
+with @code{map}:
 @example
-ffmpeg -i input.mp3 -i cover.png -c copy -metadata:s:v title="Album cover"
--metadata:s:v comment="Cover (Front)" out.mp3
+ffmpeg -i input.mp3 -i cover.png -c copy -map 0 -map 1
+-metadata:s:v title="Album cover" -metadata:s:v comment="Cover (Front)" out.mp3
 @end example
 
 @c man end MUXERS

ffmpeg_opt.c

@@ -1141,9 +1141,11 @@ static OutputStream *new_video_stream(OptionsContext *o, AVFormatContext *oc, in
         if (do_pass) {
             if (do_pass & 1) {
                 video_enc->flags |= CODEC_FLAG_PASS1;
+                av_dict_set(&ost->opts, "flags", "+pass1", AV_DICT_APPEND);
             }
             if (do_pass & 2) {
                 video_enc->flags |= CODEC_FLAG_PASS2;
+                av_dict_set(&ost->opts, "flags", "+pass2", AV_DICT_APPEND);
             }
         }
 
@@ -1636,6 +1638,7 @@ loop_end:
         ost = new_attachment_stream(o, oc, -1);
         ost->stream_copy               = 0;
         ost->attachment_filename       = o->attachments[i];
+        ost->finished                  = 1;
         ost->st->codec->extradata      = attachment;
         ost->st->codec->extradata_size = len;
 

ffplay.c

@@ -1617,7 +1617,7 @@ static int configure_video_filters(AVFilterGraph *graph, VideoState *is, const c
              "video_size=%dx%d:pix_fmt=%d:time_base=%d/%d:pixel_aspect=%d/%d",
              codec->width, codec->height, codec->pix_fmt,
              is->video_st->time_base.num, is->video_st->time_base.den,
-             codec->sample_aspect_ratio.num, codec->sample_aspect_ratio.den);
+             codec->sample_aspect_ratio.num, FFMAX(codec->sample_aspect_ratio.den, 1));
 
     if ((ret = avfilter_graph_create_filter(&filt_src,
                                             avfilter_get_by_name("buffer"),

ffprobe.c

@@ -1621,10 +1621,6 @@ static void show_stream(WriterContext *w, AVFormatContext *fmt_ctx, int stream_i
         print_str("codec_tag_string",    val_str);
         print_fmt("codec_tag", "0x%04x", dec_ctx->codec_tag);
 
-        /* Print useful disposition */
-        print_int("default", !!(stream->disposition & AV_DISPOSITION_DEFAULT));
-        print_int("forced", !!(stream->disposition & AV_DISPOSITION_FORCED));
-
         switch (dec_ctx->codec_type) {
         case AVMEDIA_TYPE_VIDEO:
             print_int("width",        dec_ctx->width);
@@ -1653,8 +1649,6 @@ static void show_stream(WriterContext *w, AVFormatContext *fmt_ctx, int stream_i
             } else {
                 print_str_opt("timecode", "N/A");
             }
-            print_int("attached_pic",
-                      !!(stream->disposition & AV_DISPOSITION_ATTACHED_PIC));
             break;
 
         case AVMEDIA_TYPE_AUDIO:

ffserver.c

@@ -2034,7 +2034,7 @@ static void compute_status(HTTPContext *c)
                         char cpuperc[10];
                         char cpuused[64];
 
-                        if (fscanf(pid_stat, "%10s %64s", cpuperc,
+                        if (fscanf(pid_stat, "%9s %63s", cpuperc,
                                    cpuused) == 2) {
                             avio_printf(pb, "Currently using %s%% of the cpu. Total time used %s.\n",
                                          cpuperc, cpuused);
@@ -2937,12 +2937,14 @@ static int prepare_sdp_description(FFStream *stream, uint8_t **pbuffer,
 {
     AVFormatContext *avc;
     AVStream *avs = NULL;
+    AVOutputFormat *rtp_format = av_guess_format("rtp", NULL, NULL);
     int i;
 
     avc =  avformat_alloc_context();
-    if (avc == NULL) {
+    if (avc == NULL || !rtp_format) {
         return -1;
     }
+    avc->oformat = rtp_format;
     av_dict_set(&avc->metadata, "title",
                stream->title[0] ? stream->title : "No Title", 0);
     avc->nb_streams = stream->nb_streams;

libavcodec/aacdec.c

@@ -883,6 +883,11 @@ static av_cold int aac_decode_init(AVCodecContext *avctx)
         }
     }
 
+    if (avctx->channels > MAX_CHANNELS) {
+        av_log(avctx, AV_LOG_ERROR, "Too many channels\n");
+        return AVERROR_INVALIDDATA;
+    }
+
     AAC_INIT_VLC_STATIC( 0, 304);
     AAC_INIT_VLC_STATIC( 1, 270);
     AAC_INIT_VLC_STATIC( 2, 550);

libavcodec/aacenc.c

@@ -522,7 +522,7 @@ static int aac_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
 
     /* add current frame to queue */
     if (frame) {
-        if ((ret = ff_af_queue_add(&s->afq, frame) < 0))
+        if ((ret = ff_af_queue_add(&s->afq, frame)) < 0)
             return ret;
     }
 
@@ -576,7 +576,7 @@ static int aac_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
         }
         start_ch += chans;
     }
-    if ((ret = ff_alloc_packet2(avctx, avpkt, 768 * s->channels))) {
+    if ((ret = ff_alloc_packet2(avctx, avpkt, 8192 * s->channels))) {
         av_log(avctx, AV_LOG_ERROR, "Error getting output packet\n");
         return ret;
     }

libavcodec/adpcm.c

@@ -755,7 +755,7 @@ static int adpcm_decode_frame(AVCodecContext *avctx, void *data,
                 return AVERROR_INVALIDDATA;
             }
         }
-        for (n = nb_samples >> (1 - st); n > 0; n--) {
+        for (n = (nb_samples - 1) >> (1 - st); n > 0; n--) {
             int v = bytestream2_get_byteu(&gb);
             *samples++ = adpcm_ima_expand_nibble(&c->status[0 ], v >> 4  , 3);
             *samples++ = adpcm_ima_expand_nibble(&c->status[st], v & 0x0F, 3);

libavcodec/alac.c

@@ -224,7 +224,7 @@ static void lpc_prediction(int32_t *error_buffer, int32_t *buffer_out,
     }
 
     /* read warm-up samples */
-    for (i = 1; i <= lpc_order; i++)
+    for (i = 1; i <= lpc_order && i < nb_samples; i++)
         buffer_out[i] = sign_extend(buffer_out[i - 1] + error_buffer[i], bps);
 
     /* NOTE: 4 and 8 are very common cases that could be optimized. */
@@ -542,7 +542,11 @@ static av_cold int alac_decode_close(AVCodecContext *avctx)
 static int allocate_buffers(ALACContext *alac)
 {
     int ch;
-    int buf_size = alac->max_samples_per_frame * sizeof(int32_t);
+    int buf_size;
+
+    if (alac->max_samples_per_frame > INT_MAX / sizeof(int32_t))
+        goto buf_alloc_fail;
+    buf_size = alac->max_samples_per_frame * sizeof(int32_t);
 
     for (ch = 0; ch < FFMIN(alac->channels, 2); ch++) {
         FF_ALLOC_OR_GOTO(alac->avctx, alac->predict_error_buffer[ch],

libavcodec/alsdec.c

@@ -552,12 +552,15 @@ static void get_block_sizes(ALSDecContext *ctx, unsigned int *div_blocks,
 
 /** Read the block data for a constant block
  */
-static void read_const_block_data(ALSDecContext *ctx, ALSBlockData *bd)
+static int read_const_block_data(ALSDecContext *ctx, ALSBlockData *bd)
 {
     ALSSpecificConfig *sconf = &ctx->sconf;
     AVCodecContext *avctx    = ctx->avctx;
     GetBitContext *gb        = &ctx->gb;
 
+    if (bd->block_length <= 0)
+        return -1;
+
     *bd->raw_samples = 0;
     *bd->const_block = get_bits1(gb);    // 1 = constant value, 0 = zero block (silence)
     bd->js_blocks    = get_bits1(gb);
@@ -572,6 +575,8 @@ static void read_const_block_data(ALSDecContext *ctx, ALSBlockData *bd)
 
     // ensure constant block decoding by reusing this field
     *bd->const_block = 1;
+
+    return 0;
 }
 
 
@@ -971,7 +976,8 @@ static int read_block(ALSDecContext *ctx, ALSBlockData *bd)
         if (read_var_block_data(ctx, bd))
             return -1;
     } else {
-        read_const_block_data(ctx, bd);
+        if (read_const_block_data(ctx, bd) < 0)
+            return -1;
     }
 
     return 0;

libavcodec/ass_split.c

@@ -368,7 +368,7 @@ int ff_ass_split_override_codes(const ASSCodesCallbacks *callbacks, void *priv,
     char new_line[2];
     int text_len = 0;
 
-    while (*buf) {
+    while (buf && *buf) {
         if (text && callbacks->text &&
             (sscanf(buf, "\\%1[nN]", new_line) == 1 ||
              !strncmp(buf, "{\\", 2))) {

libavcodec/atrac3.c

@@ -955,6 +955,11 @@ static av_cold int atrac3_decode_init(AVCodecContext *avctx)
     }
     /* Check the extradata. */
 
+    if (q->codingMode == JOINT_STEREO && avctx->channels < 2) {
+        av_log(avctx, AV_LOG_ERROR, "Invalid coding mode\n");
+        return AVERROR_INVALIDDATA;
+    }
+
     if (q->atrac3version != 4) {
         av_log(avctx,AV_LOG_ERROR,"Version %d != 4.\n",q->atrac3version);
         return AVERROR_INVALIDDATA;

libavcodec/eamad.c

@@ -237,7 +237,7 @@ static int decode_frame(AVCodecContext *avctx,
     int chunk_type;
     int inter;
 
-    if (buf_size < 17) {
+    if (buf_size < 26) {
         av_log(avctx, AV_LOG_ERROR, "Input buffer too small\n");
         *data_size = 0;
         return -1;

libavcodec/error_resilience.c

@@ -923,6 +923,12 @@ void ff_er_frame_end(MpegEncContext *s)
         return;
     };
 
+    if (   s->picture_structure == PICT_FRAME
+        && s->current_picture.f.linesize[0] != s->current_picture_ptr->f.linesize[0]) {
+        av_log(s->avctx, AV_LOG_ERROR, "Error concealment not possible, frame not fully initialized\n");
+        return;
+    }
+
     if (s->current_picture.f.motion_val[0] == NULL) {
         av_log(s->avctx, AV_LOG_ERROR, "Warning MVs not available\n");
 

libavcodec/ffv1.c

@@ -1242,7 +1242,7 @@ static int encode_slice(AVCodecContext *c, void *arg){
     }
     if(!fs->ac){
         if(f->version > 2)
-            put_rac(&fs->c, (int[]){129}, 0);
+            put_rac(&fs->c, (uint8_t[]){129}, 0);
         fs->ac_byte_count = f->version > 2 || (!x&&!y) ? ff_rac_terminate(&fs->c) : 0;
         init_put_bits(&fs->pb, fs->c.bytestream_start + fs->ac_byte_count, fs->c.bytestream_end - fs->c.bytestream_start - fs->ac_byte_count);
     }
@@ -1313,9 +1313,8 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt,
 
     for(i=1; i<f->slice_count; i++){
         FFV1Context *fs= f->slice_context[i];
-        uint8_t *start = pkt->data + (pkt->size-used_count)*i/f->slice_count;
+        uint8_t *start = pkt->data + (pkt->size-used_count)*(int64_t)i/f->slice_count;
         int len = pkt->size/f->slice_count;
-
         ff_init_range_encoder(&fs->c, start, len);
     }
     avctx->execute(avctx, encode_slice, &f->slice_context[0], NULL, f->slice_count, sizeof(void*));
@@ -1678,7 +1677,7 @@ static int decode_slice(AVCodecContext *c, void *arg){
 
     if(!fs->ac){
         if (f->version == 3 && f->minor_version > 1 || f->version > 3)
-            get_rac(&fs->c, (int[]){129});
+            get_rac(&fs->c, (uint8_t[]){129});
         fs->ac_byte_count = f->version > 2 || (!x&&!y) ? fs->c.bytestream - fs->c.bytestream_start - 1 : 0;
         init_get_bits(&fs->gb,
                       fs->c.bytestream_start + fs->ac_byte_count,
@@ -1707,7 +1706,7 @@ static int decode_slice(AVCodecContext *c, void *arg){
     }
     if(fs->ac && f->version > 2) {
         int v;
-        get_rac(&fs->c, (int[]){129});
+        get_rac(&fs->c, (uint8_t[]){129});
         v = fs->c.bytestream_end - fs->c.bytestream - 2 - 5*f->ec;
         if(v) {
             av_log(f->avctx, AV_LOG_ERROR, "bytestream end mismatching by %d\n", v);

libavcodec/flac_parser.c

@@ -541,14 +541,18 @@ static int flac_parse(AVCodecParserContext *s, AVCodecContext *avctx,
         av_freep(&fpc->best_header);
     }
 
-    /* Find and score new headers. */
-    while ((buf && read_end < buf + buf_size &&
+    /* Find and score new headers.                                     */
+    /* buf_size is to zero when padding, so check for this since we do */
+    /* not want to try to read more input once we have found the end.  */
+    /* Note that as (non-modified) parameters, buf can be non-NULL,    */
+    /* while buf_size is 0.                                            */
+    while ((buf && buf_size && read_end < buf + buf_size &&
             fpc->nb_headers_buffered < FLAC_MIN_HEADERS)
-           || (!buf && !fpc->end_padded)) {
+           || ((!buf || !buf_size) && !fpc->end_padded)) {
         int start_offset;
 
         /* Pad the end once if EOF, to check the final region for headers. */
-        if (!buf) {
+        if (!buf || !buf_size) {
             fpc->end_padded      = 1;
             buf_size = MAX_FRAME_HEADER_SIZE;
             read_end = read_start + MAX_FRAME_HEADER_SIZE;
@@ -569,7 +573,7 @@ static int flac_parse(AVCodecParserContext *s, AVCodecContext *avctx,
             goto handle_error;
         }
 
-        if (buf) {
+        if (buf && buf_size) {
             av_fifo_generic_write(fpc->fifo_buf, (void*) read_start,
                                   read_end - read_start, NULL);
         } else {

libavcodec/h264.c

@@ -310,10 +310,11 @@ static inline int get_lowest_part_list_y(H264Context *h, Picture *pic, int n,
                                          int height, int y_offset, int list)
 {
     int raw_my        = h->mv_cache[list][scan8[n]][1];
-    int filter_height = (raw_my & 3) ? 2 : 0;
+    int filter_height_up   = (raw_my & 3) ? 2 : 0;
+    int filter_height_down = (raw_my & 3) ? 3 : 0;
     int full_my       = (raw_my >> 2) + y_offset;
-    int top           = full_my - filter_height;
-    int bottom        = full_my + filter_height + height;
+    int top           = full_my - filter_height_up;
+    int bottom        = full_my + filter_height_down + height;
 
     return FFMAX(abs(top), bottom);
 }
@@ -2279,7 +2280,7 @@ static int field_end(H264Context *h, int in_setup)
      * past end by one (callers fault) and resync_mb_y != 0
      * causes problems for the first MB line, too.
      */
-    if (!FIELD_PICTURE)
+    if (!FIELD_PICTURE && h->current_slice)
         ff_er_frame_end(s);
 
     ff_MPV_frame_end(s);
@@ -2359,7 +2360,7 @@ static int decode_slice_header(H264Context *h, H264Context *h0)
     MpegEncContext *const s0 = &h0->s;
     unsigned int first_mb_in_slice;
     unsigned int pps_id;
-    int num_ref_idx_active_override_flag;
+    int num_ref_idx_active_override_flag, ret;
     unsigned int slice_type, tmp, i, j;
     int default_ref_list_done = 0;
     int last_pic_structure, last_pic_dropable;
@@ -2669,7 +2670,7 @@ static int decode_slice_header(H264Context *h, H264Context *h0)
     h->mb_mbaff        = 0;
     h->mb_aff_frame    = 0;
     last_pic_structure = s0->picture_structure;
-    last_pic_dropable  = s->dropable;
+    last_pic_dropable  = s0->dropable;
     s->dropable        = h->nal_ref_idc == 0;
     if (h->sps.frame_mbs_only_flag) {
         s->picture_structure = PICT_FRAME;
@@ -2794,7 +2795,9 @@ static int decode_slice_header(H264Context *h, H264Context *h0)
             s->current_picture_ptr->frame_num = h->prev_frame_num;
             ff_thread_report_progress(&s->current_picture_ptr->f, INT_MAX, 0);
             ff_thread_report_progress(&s->current_picture_ptr->f, INT_MAX, 1);
-            ff_generate_sliding_window_mmcos(h);
+            if ((ret = ff_generate_sliding_window_mmcos(h, 1)) < 0 &&
+                s->avctx->err_recognition & AV_EF_EXPLODE)
+                return ret;
             if (ff_h264_execute_ref_pic_marking(h, h->mmco, h->mmco_index) < 0 &&
                 (s->avctx->err_recognition & AV_EF_EXPLODE))
                 return AVERROR_INVALIDDATA;
@@ -2922,7 +2925,7 @@ static int decode_slice_header(H264Context *h, H264Context *h0)
                 h->ref_count[1] = get_ue_golomb(&s->gb) + 1;
             else
                 // full range is spec-ok in this case, even for frames
-                max[1] = 31;
+                h->ref_count[1] = 1;
         }
 
         if (h->ref_count[0]-1 > max[0] || h->ref_count[1]-1 > max[1]){
@@ -2971,7 +2974,15 @@ static int decode_slice_header(H264Context *h, H264Context *h0)
         }
     }
 
-    if (h->nal_ref_idc && ff_h264_decode_ref_pic_marking(h0, &s->gb) < 0 &&
+    // If frame-mt is enabled, only update mmco tables for the first slice
+    // in a field. Subsequent slices can temporarily clobber h->mmco_index
+    // or h->mmco, which will cause ref list mix-ups and decoding errors
+    // further down the line. This may break decoding if the first slice is
+    // corrupt, thus we only do this if frame-mt is enabled.
+    if (h->nal_ref_idc &&
+        ff_h264_decode_ref_pic_marking(h0, &s->gb,
+                            !(s->avctx->active_thread_type & FF_THREAD_FRAME) ||
+                            h0->current_slice == 0) < 0 &&
         (s->avctx->err_recognition & AV_EF_EXPLODE))
         return AVERROR_INVALIDDATA;
 

libavcodec/h264.h

@@ -668,9 +668,10 @@ void ff_h264_remove_all_refs(H264Context *h);
  */
 int ff_h264_execute_ref_pic_marking(H264Context *h, MMCO *mmco, int mmco_count);
 
-int ff_h264_decode_ref_pic_marking(H264Context *h, GetBitContext *gb);
+int ff_h264_decode_ref_pic_marking(H264Context *h, GetBitContext *gb,
+                                   int first_slice);
 
-void ff_generate_sliding_window_mmcos(H264Context *h);
+int ff_generate_sliding_window_mmcos(H264Context *h, int first_slice);
 
 /**
  * Check if the top & left blocks are available if needed & change the

libavcodec/h264_refs.c

@@ -480,22 +480,53 @@ static void print_long_term(H264Context *h) {
     }
 }
 
-void ff_generate_sliding_window_mmcos(H264Context *h) {
-    MpegEncContext * const s = &h->s;
+static int check_opcodes(MMCO *mmco1, MMCO *mmco2, int n_mmcos)
+{
+    int i;
 
-    h->mmco_index= 0;
-    if(h->short_ref_count && h->long_ref_count + h->short_ref_count >= h->sps.ref_frame_count &&
-            !(FIELD_PICTURE && !s->first_field && s->current_picture_ptr->f.reference)) {
-        h->mmco[0].opcode= MMCO_SHORT2UNUSED;
-        h->mmco[0].short_pic_num= h->short_ref[ h->short_ref_count - 1 ]->frame_num;
-        h->mmco_index= 1;
-        if (FIELD_PICTURE) {
-            h->mmco[0].short_pic_num *= 2;
-            h->mmco[1].opcode= MMCO_SHORT2UNUSED;
-            h->mmco[1].short_pic_num= h->mmco[0].short_pic_num + 1;
-            h->mmco_index= 2;
+    for (i = 0; i < n_mmcos; i++) {
+        if (mmco1[i].opcode != mmco2[i].opcode) {
+            av_log(NULL, AV_LOG_ERROR, "MMCO opcode [%d, %d] at %d mismatches between slices\n",
+                   mmco1[i].opcode, mmco2[i].opcode, i);
+            return -1;
         }
     }
+
+    return 0;
+}
+
+int ff_generate_sliding_window_mmcos(H264Context *h, int first_slice)
+{
+    MpegEncContext * const s = &h->s;
+    MMCO mmco_temp[MAX_MMCO_COUNT], *mmco = first_slice ? h->mmco : mmco_temp;
+    int mmco_index = 0, i;
+
+    if (h->short_ref_count &&
+        h->long_ref_count + h->short_ref_count >= h->sps.ref_frame_count &&
+        !(FIELD_PICTURE && !s->first_field &&
+          s->current_picture_ptr->f.reference)) {
+        mmco[0].opcode = MMCO_SHORT2UNUSED;
+        mmco[0].short_pic_num = h->short_ref[h->short_ref_count - 1]->frame_num;
+        mmco_index = 1;
+        if (FIELD_PICTURE) {
+            mmco[0].short_pic_num *= 2;
+            mmco[1].opcode = MMCO_SHORT2UNUSED;
+            mmco[1].short_pic_num = mmco[0].short_pic_num + 1;
+            mmco_index = 2;
+        }
+    }
+
+    if (first_slice) {
+        h->mmco_index = mmco_index;
+    } else if (!first_slice && mmco_index >= 0 &&
+               (mmco_index != h->mmco_index ||
+                (i = check_opcodes(h->mmco, mmco_temp, mmco_index)))) {
+        av_log(h->s.avctx, AV_LOG_ERROR,
+               "Inconsistent MMCO state between slices [%d, %d]\n",
+               mmco_index, h->mmco_index);
+        return AVERROR_INVALIDDATA;
+    }
+    return 0;
 }
 
 int ff_h264_execute_ref_pic_marking(H264Context *h, MMCO *mmco, int mmco_count){
@@ -665,52 +696,86 @@ int ff_h264_execute_ref_pic_marking(H264Context *h, MMCO *mmco, int mmco_count){
     return (h->s.avctx->err_recognition & AV_EF_EXPLODE) ? err : 0;
 }
 
-int ff_h264_decode_ref_pic_marking(H264Context *h, GetBitContext *gb){
+int ff_h264_decode_ref_pic_marking(H264Context *h, GetBitContext *gb,
+                                   int first_slice)
+{
     MpegEncContext * const s = &h->s;
-    int i;
+    int i, ret;
+    MMCO mmco_temp[MAX_MMCO_COUNT], *mmco = first_slice ? h->mmco : mmco_temp;
+    int mmco_index = 0;
 
-    h->mmco_index= 0;
-    if(h->nal_unit_type == NAL_IDR_SLICE){ //FIXME fields
-        s->broken_link= get_bits1(gb) -1;
-        if(get_bits1(gb)){
-            h->mmco[0].opcode= MMCO_LONG;
-            h->mmco[0].long_arg= 0;
-            h->mmco_index= 1;
+    if (h->nal_unit_type == NAL_IDR_SLICE){ // FIXME fields
+        s->broken_link = get_bits1(gb) - 1;
+        if (get_bits1(gb)){
+            mmco[0].opcode = MMCO_LONG;
+            mmco[0].long_arg = 0;
+            mmco_index = 1;
         }
-    }else{
-        if(get_bits1(gb)){ // adaptive_ref_pic_marking_mode_flag
-            for(i= 0; i<MAX_MMCO_COUNT; i++) {
-                MMCOOpcode opcode= get_ue_golomb_31(gb);
+    } else {
+        if (get_bits1(gb)) { // adaptive_ref_pic_marking_mode_flag
+            for (i = 0; i < MAX_MMCO_COUNT; i++) {
+                MMCOOpcode opcode = get_ue_golomb_31(gb);
 
-                h->mmco[i].opcode= opcode;
-                if(opcode==MMCO_SHORT2UNUSED || opcode==MMCO_SHORT2LONG){
-                    h->mmco[i].short_pic_num= (h->curr_pic_num - get_ue_golomb(gb) - 1) & (h->max_pic_num - 1);
-/*                    if(h->mmco[i].short_pic_num >= h->short_ref_count || h->short_ref[ h->mmco[i].short_pic_num ] == NULL){
-                        av_log(s->avctx, AV_LOG_ERROR, "illegal short ref in memory management control operation %d\n", mmco);
-                        return -1;
-                    }*/
-                }
-                if(opcode==MMCO_SHORT2LONG || opcode==MMCO_LONG2UNUSED || opcode==MMCO_LONG || opcode==MMCO_SET_MAX_LONG){
-                    unsigned int long_arg= get_ue_golomb_31(gb);
-                    if(long_arg >= 32 || (long_arg >= 16 && !(opcode == MMCO_SET_MAX_LONG && long_arg == 16) && !(opcode == MMCO_LONG2UNUSED && FIELD_PICTURE))){
-                        av_log(h->s.avctx, AV_LOG_ERROR, "illegal long ref in memory management control operation %d\n", opcode);
+                mmco[i].opcode = opcode;
+                if (opcode == MMCO_SHORT2UNUSED || opcode == MMCO_SHORT2LONG){
+                    mmco[i].short_pic_num =
+                        (h->curr_pic_num - get_ue_golomb(gb) - 1) &
+                            (h->max_pic_num - 1);
+#if 0
+                    if (mmco[i].short_pic_num >= h->short_ref_count ||
+                        h->short_ref[ mmco[i].short_pic_num ] == NULL){
+                        av_log(s->avctx, AV_LOG_ERROR,
+                               "illegal short ref in memory management control "
+                               "operation %d\n", mmco);
                         return -1;
                     }
-                    h->mmco[i].long_arg= long_arg;
+#endif
+                }
+                if (opcode == MMCO_SHORT2LONG || opcode == MMCO_LONG2UNUSED ||
+                    opcode == MMCO_LONG || opcode == MMCO_SET_MAX_LONG) {
+                    unsigned int long_arg = get_ue_golomb_31(gb);
+                    if (long_arg >= 32 ||
+                        (long_arg >= 16 && !(opcode == MMCO_SET_MAX_LONG &&
+                                             long_arg == 16) &&
+                         !(opcode == MMCO_LONG2UNUSED && FIELD_PICTURE))){
+                        av_log(h->s.avctx, AV_LOG_ERROR,
+                               "illegal long ref in memory management control "
+                               "operation %d\n", opcode);
+                        return -1;
+                    }
+                    mmco[i].long_arg = long_arg;
                 }
 
-                if(opcode > (unsigned)MMCO_LONG){
-                    av_log(h->s.avctx, AV_LOG_ERROR, "illegal memory management control operation %d\n", opcode);
+                if (opcode > (unsigned) MMCO_LONG){
+                    av_log(h->s.avctx, AV_LOG_ERROR,
+                           "illegal memory management control operation %d\n",
+                           opcode);
                     return -1;
                 }
-                if(opcode == MMCO_END)
+                if (opcode == MMCO_END)
                     break;
             }
-            h->mmco_index= i;
-        }else{
-            ff_generate_sliding_window_mmcos(h);
+            mmco_index = i;
+        } else {
+            if (first_slice) {
+                ret = ff_generate_sliding_window_mmcos(h, first_slice);
+                if (ret < 0 && s->avctx->err_recognition & AV_EF_EXPLODE)
+                    return ret;
+            }
+            mmco_index = -1;
         }
     }
 
+    if (first_slice && mmco_index != -1) {
+        h->mmco_index = mmco_index;
+    } else if (!first_slice && mmco_index >= 0 &&
+               (mmco_index != h->mmco_index ||
+                (i = check_opcodes(h->mmco, mmco_temp, mmco_index)))) {
+        av_log(h->s.avctx, AV_LOG_ERROR,
+               "Inconsistent MMCO state between slices [%d, %d]\n",
+               mmco_index, h->mmco_index);
+        return AVERROR_INVALIDDATA;
+    }
+
     return 0;
 }

libavcodec/huffyuv.c

@@ -267,12 +267,13 @@ static void generate_joint_tables(HYuvContext *s)
             for (i = y = 0; y < 256; y++) {
                 int len0 = s->len[0][y];
                 int limit = VLC_BITS - len0;
-                if(limit <= 0)
+                if(limit <= 0 || !len0)
                     continue;
                 for (u = 0; u < 256; u++) {
                     int len1 = s->len[p][u];
-                    if (len1 > limit)
+                    if (len1 > limit || !len1)
                         continue;
+                    av_assert0(i < (1 << VLC_BITS));
                     len[i] = len0 + len1;
                     bits[i] = (s->bits[0][y] << len1) + s->bits[p][u];
                     symbols[i] = (y << 8) + u;
@@ -295,18 +296,19 @@ static void generate_joint_tables(HYuvContext *s)
         for (i = 0, g = -16; g < 16; g++) {
             int len0 = s->len[p0][g & 255];
             int limit0 = VLC_BITS - len0;
-            if (limit0 < 2)
+            if (limit0 < 2 || !len0)
                 continue;
             for (b = -16; b < 16; b++) {
                 int len1 = s->len[p1][b & 255];
                 int limit1 = limit0 - len1;
-                if (limit1 < 1)
+                if (limit1 < 1 || !len1)
                     continue;
                 code = (s->bits[p0][g & 255] << len1) + s->bits[p1][b & 255];
                 for (r = -16; r < 16; r++) {
                     int len2 = s->len[2][r & 255];
-                    if (len2 > limit1)
+                    if (len2 > limit1 || !len2)
                         continue;
+                    av_assert0(i < (1 << VLC_BITS));
                     len[i] = len0 + len1 + len2;
                     bits[i] = (code << len2) + s->bits[2][r & 255];
                     if (s->decorrelate) {
@@ -331,6 +333,7 @@ static int read_huffman_tables(HYuvContext *s, const uint8_t *src, int length)
 {
     GetBitContext gb;
     int i;
+    int ret;
 
     init_get_bits(&gb, src, length * 8);
 
@@ -341,8 +344,9 @@ static int read_huffman_tables(HYuvContext *s, const uint8_t *src, int length)
             return -1;
         }
         ff_free_vlc(&s->vlc[i]);
-        init_vlc(&s->vlc[i], VLC_BITS, 256, s->len[i], 1, 1,
-                 s->bits[i], 4, 4, 0);
+        if ((ret = init_vlc(&s->vlc[i], VLC_BITS, 256, s->len[i], 1, 1,
+                           s->bits[i], 4, 4, 0)) < 0)
+            return ret;
     }
 
     generate_joint_tables(s);
@@ -354,6 +358,7 @@ static int read_old_huffman_tables(HYuvContext *s)
 {
     GetBitContext gb;
     int i;
+    int ret;
 
     init_get_bits(&gb, classic_shift_luma,
                   classic_shift_luma_table_size * 8);
@@ -377,8 +382,9 @@ static int read_old_huffman_tables(HYuvContext *s)
 
     for (i = 0; i < 3; i++) {
         ff_free_vlc(&s->vlc[i]);
-        init_vlc(&s->vlc[i], VLC_BITS, 256, s->len[i], 1, 1,
-                 s->bits[i], 4, 4, 0);
+        if ((ret = init_vlc(&s->vlc[i], VLC_BITS, 256, s->len[i], 1, 1,
+                            s->bits[i], 4, 4, 0)) < 0)
+            return ret;
     }
 
     generate_joint_tables(s);
@@ -514,7 +520,10 @@ static av_cold int decode_init(AVCodecContext *avctx)
         av_log(avctx, AV_LOG_ERROR, "width must be even for this colorspace\n");
         return AVERROR_INVALIDDATA;
     }
-
+    if (s->predictor == MEDIAN && avctx->pix_fmt == PIX_FMT_YUV422P && avctx->width%4) {
+        av_log(avctx, AV_LOG_ERROR, "width must be a multiple of 4 this colorspace and predictor\n");
+        return AVERROR_INVALIDDATA;
+    }
     alloc_temp(s);
 
     return 0;

libavcodec/iff.c

@@ -562,13 +562,13 @@ static int decode_frame_ilbm(AVCodecContext *avctx,
         }
     } else if (avctx->codec_tag == MKTAG('P','B','M',' ')) { // IFF-PBM
         if (avctx->pix_fmt == PIX_FMT_PAL8 || avctx->pix_fmt == PIX_FMT_GRAY8) {
-            for(y = 0; y < avctx->height; y++ ) {
+            for(y = 0; y < avctx->height && buf_end > buf; y++ ) {
                 uint8_t *row = &s->frame.data[0][y * s->frame.linesize[0]];
                 memcpy(row, buf, FFMIN(avctx->width, buf_end - buf));
                 buf += avctx->width + (avctx->width % 2); // padding if odd
             }
         } else if (s->ham) { // IFF-PBM: HAM to PIX_FMT_BGR32
-            for (y = 0; y < avctx->height; y++) {
+            for (y = 0; y < avctx->height && buf_end > buf; y++) {
                 uint8_t *row = &s->frame.data[0][ y*s->frame.linesize[0] ];
                 memcpy(s->ham_buf, buf, FFMIN(avctx->width, buf_end - buf));
                 buf += avctx->width + (avctx->width & 1); // padding if odd

libavcodec/libfaac.c

@@ -201,7 +201,7 @@ static int Faac_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
 
     /* add current frame to the queue */
     if (frame) {
-        if ((ret = ff_af_queue_add(&s->afq, frame) < 0))
+        if ((ret = ff_af_queue_add(&s->afq, frame)) < 0)
             return ret;
     }
 

libavcodec/libfdk-aacenc.c

@@ -334,7 +334,7 @@ static int aac_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
         in_buf.bufElSizes        = &in_buffer_element_size;
 
         /* add current frame to the queue */
-        if ((ret = ff_af_queue_add(&s->afq, frame) < 0))
+        if ((ret = ff_af_queue_add(&s->afq, frame)) < 0)
             return ret;
     }
 

libavcodec/libmp3lame.c

@@ -234,7 +234,7 @@ static int mp3lame_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
 
     /* add current frame to the queue */
     if (frame) {
-        if ((ret = ff_af_queue_add(&s->afq, frame) < 0))
+        if ((ret = ff_af_queue_add(&s->afq, frame)) < 0)
             return ret;
     }
 

libavcodec/libopencore-amr.c

@@ -258,7 +258,7 @@ static int amr_nb_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
             if (frame->nb_samples < avctx->frame_size - avctx->delay)
                 s->enc_last_frame = -1;
         }
-        if ((ret = ff_af_queue_add(&s->afq, frame) < 0)) {
+        if ((ret = ff_af_queue_add(&s->afq, frame)) < 0) {
             av_freep(&flush_buf);
             return ret;
         }

libavcodec/libspeexenc.c

@@ -254,7 +254,7 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
             speex_encode_stereo_int(samples, s->header.frame_size, &s->bits);
         speex_encode_int(s->enc_state, samples, &s->bits);
         s->pkt_frame_count++;
-        if ((ret = ff_af_queue_add(&s->afq, frame) < 0))
+        if ((ret = ff_af_queue_add(&s->afq, frame)) < 0)
             return ret;
     } else {
         /* handle end-of-stream */

libavcodec/libvo-aacenc.c

@@ -157,7 +157,7 @@ static int aac_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
             samples = (VO_PBYTE)frame->data[0];
         }
         /* add current frame to the queue */
-        if ((ret = ff_af_queue_add(&s->afq, frame) < 0))
+        if ((ret = ff_af_queue_add(&s->afq, frame)) < 0)
             return ret;
     }
 

libavcodec/libvorbisenc.c

@@ -307,7 +307,7 @@ static int oggvorbis_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
             av_log(avctx, AV_LOG_ERROR, "error in vorbis_analysis_wrote()\n");
             return vorbis_error_to_averror(ret);
         }
-        if ((ret = ff_af_queue_add(&s->afq, frame) < 0))
+        if ((ret = ff_af_queue_add(&s->afq, frame)) < 0)
             return ret;
     } else {
         if (!s->eof)
@@ -362,7 +362,9 @@ static int oggvorbis_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
          * libvorbis, so we have to update the AudioFrameQueue counts */
         if (!avctx->delay) {
             avctx->delay              = duration;
-            s->afq.remaining_delay   += duration;
+            av_assert0(!s->afq.remaining_delay);
+            s->afq.frames->duration  += duration;
+            s->afq.frames->pts       -= duration;
             s->afq.remaining_samples += duration;
         }
         ff_af_queue_remove(&s->afq, duration, &avpkt->pts, &avpkt->duration);

libavcodec/mjpegdec.c

@@ -1097,6 +1097,11 @@ static int mjpeg_decode_scan_progressive_ac(MJpegDecodeContext *s, int ss,
     int last_scan = 0;
     int16_t *quant_matrix = s->quant_matrixes[s->quant_index[c]];
 
+    if (se > 63) {
+        av_log(s->avctx, AV_LOG_ERROR, "SE %d is too large\n", se);
+        return AVERROR_INVALIDDATA;
+    }
+
     if (!Al) {
         s->coefs_finished[c] |= (1LL << (se + 1)) - (1LL << ss);
         last_scan = !~s->coefs_finished[c];

libavcodec/movtextdec.c

@@ -83,7 +83,7 @@ static int mov_text_decode_frame(AVCodecContext *avctx,
      * In complex cases, there are style descriptors appended to the string
      * so we can't just assume the packet size is the string size.
      */
-    end = ptr + FFMAX(2 + AV_RB16(ptr), avpkt->size);
+    end = ptr + FFMIN(2 + AV_RB16(ptr), avpkt->size);
     ptr += 2;
 
     ts_start = av_rescale_q(avpkt->pts,

libavcodec/movtextenc.c

@@ -21,6 +21,7 @@
 
 #include <stdarg.h>
 #include "avcodec.h"
+#include "libavutil/avassert.h"
 #include "libavutil/avstring.h"
 #include "libavutil/intreadwrite.h"
 #include "ass_split.h"
@@ -87,15 +88,18 @@ static av_cold int mov_text_encode_init(AVCodecContext *avctx)
 static void mov_text_text_cb(void *priv, const char *text, int len)
 {
     MovTextContext *s = priv;
+    av_assert0(s->end >= s->ptr);
     av_strlcpy(s->ptr, text, FFMIN(s->end - s->ptr, len + 1));
-    s->ptr += len;
+    s->ptr += FFMIN(s->end - s->ptr, len);
 }
 
 static void mov_text_new_line_cb(void *priv, int forced)
 {
     MovTextContext *s = priv;
+    av_assert0(s->end >= s->ptr);
     av_strlcpy(s->ptr, "\n", FFMIN(s->end - s->ptr, 2));
-    s->ptr++;
+    if (s->end > s->ptr)
+        s->ptr++;
 }
 
 static const ASSCodesCallbacks mov_text_callbacks = {

libavcodec/mpeg12.c

@@ -1989,8 +1989,6 @@ static int mpeg1_decode_sequence(AVCodecContext *avctx,
 
     width  = get_bits(&s->gb, 12);
     height = get_bits(&s->gb, 12);
-    if (width <= 0 || height <= 0)
-        return -1;
     s->aspect_ratio_info = get_bits(&s->gb, 4);
     if (s->aspect_ratio_info == 0) {
         av_log(avctx, AV_LOG_ERROR, "aspect ratio has forbidden 0 value\n");
@@ -2356,6 +2354,11 @@ static int decode_chunks(AVCodecContext *avctx,
             break;
 
         case PICTURE_START_CODE:
+            if (s2->width <= 0 || s2->height <= 0) {
+                av_log(avctx, AV_LOG_ERROR, "%dx%d is invalid\n", s2->width, s2->height);
+                return AVERROR_INVALIDDATA;
+            }
+
             if(s->tmpgexs){
                 s2->intra_dc_precision= 3;
                 s2->intra_matrix[0]= 1;

libavcodec/mpeg12enc.c

@@ -132,6 +132,9 @@ static av_cold int encode_init(AVCodecContext *avctx)
 {
     MpegEncContext *s = avctx->priv_data;
 
+    if (avctx->codec_id == AV_CODEC_ID_MPEG1VIDEO && avctx->height > 2800)
+        avctx->thread_count = 1;
+
     if(ff_MPV_encode_init(avctx) < 0)
         return -1;
 
@@ -167,6 +170,19 @@ static av_cold int encode_init(AVCodecContext *avctx)
         }
     }
 
+    if ((avctx->width & 0xFFF) == 0 && (avctx->height & 0xFFF) == 1) {
+        av_log(avctx, AV_LOG_ERROR, "Width / Height is invalid for MPEG2\n");
+        return AVERROR(EINVAL);
+    }
+
+    if (s->strict_std_compliance > FF_COMPLIANCE_UNOFFICIAL) {
+        if ((avctx->width & 0xFFF) == 0 || (avctx->height & 0xFFF) == 0) {
+            av_log(avctx, AV_LOG_ERROR, "Width or Height are not allowed to be multiplies of 4096\n"
+                                        "add '-strict %d' if you want to use them anyway.\n", FF_COMPLIANCE_UNOFFICIAL);
+            return AVERROR(EINVAL);
+        }
+    }
+
     s->drop_frame_timecode = s->drop_frame_timecode || !!(avctx->flags2 & CODEC_FLAG2_DROP_FRAME_TIMECODE);
     if (s->drop_frame_timecode)
         s->tc.flags |= AV_TIMECODE_FLAG_DROPFRAME;
@@ -214,8 +230,8 @@ static void mpeg1_encode_sequence_header(MpegEncContext *s)
             /* mpeg1 header repeated every gop */
             put_header(s, SEQ_START_CODE);
 
-            put_sbits(&s->pb, 12, s->width );
-            put_sbits(&s->pb, 12, s->height);
+            put_sbits(&s->pb, 12, s->width  & 0xFFF);
+            put_sbits(&s->pb, 12, s->height & 0xFFF);
 
             for(i=1; i<15; i++){
                 float error= aspect_ratio;
@@ -459,7 +475,7 @@ static av_always_inline void mpeg1_encode_mb_internal(MpegEncContext *s,
     }
 
     if (cbp == 0 && !first_mb && s->mv_type == MV_TYPE_16X16 &&
-        (mb_x != s->mb_width - 1 || (mb_y != s->mb_height - 1 && s->codec_id == AV_CODEC_ID_MPEG1VIDEO)) &&
+        (mb_x != s->mb_width - 1 || (mb_y != s->end_mb_y - 1 && s->codec_id == AV_CODEC_ID_MPEG1VIDEO)) &&
         ((s->pict_type == AV_PICTURE_TYPE_P && (motion_x | motion_y) == 0) ||
         (s->pict_type == AV_PICTURE_TYPE_B && s->mv_dir == s->last_mv_dir && (((s->mv_dir & MV_DIR_FORWARD) ? ((s->mv[0][0][0] - s->last_mv[0][0][0])|(s->mv[0][0][1] - s->last_mv[0][0][1])) : 0) |
         ((s->mv_dir & MV_DIR_BACKWARD) ? ((s->mv[1][0][0] - s->last_mv[1][0][0])|(s->mv[1][0][1] - s->last_mv[1][0][1])) : 0)) == 0))) {
@@ -972,7 +988,7 @@ AVCodec ff_mpeg1video_encoder = {
     .supported_framerates = avpriv_frame_rate_tab+1,
     .pix_fmts             = (const enum PixelFormat[]){ PIX_FMT_YUV420P,
                                                         PIX_FMT_NONE },
-    .capabilities         = CODEC_CAP_DELAY,
+    .capabilities         = CODEC_CAP_DELAY | CODEC_CAP_SLICE_THREADS,
     .long_name            = NULL_IF_CONFIG_SMALL("MPEG-1 video"),
     .priv_class           = &mpeg1_class,
 };

libavcodec/mpegvideo_enc.c

@@ -402,6 +402,32 @@ av_cold int ff_MPV_encode_init(AVCodecContext *avctx)
 
     s->loop_filter      = !!(s->flags & CODEC_FLAG_LOOP_FILTER);
 
+    if (avctx->rc_max_rate && !avctx->rc_buffer_size) {
+        switch(avctx->codec_id) {
+        case AV_CODEC_ID_MPEG1VIDEO:
+        case AV_CODEC_ID_MPEG2VIDEO:
+            avctx->rc_buffer_size = FFMAX(avctx->rc_max_rate, 15000000) * 112L / 15000000 * 16384;
+            break;
+        case AV_CODEC_ID_MPEG4:
+        case AV_CODEC_ID_MSMPEG4V1:
+        case AV_CODEC_ID_MSMPEG4V2:
+        case AV_CODEC_ID_MSMPEG4V3:
+            if       (avctx->rc_max_rate >= 15000000) {
+                avctx->rc_buffer_size = 320 + (avctx->rc_max_rate - 15000000L) * (760-320) / (38400000 - 15000000);
+            } else if(avctx->rc_max_rate >=  2000000) {
+                avctx->rc_buffer_size =  80 + (avctx->rc_max_rate -  2000000L) * (320- 80) / (15000000 -  2000000);
+            } else if(avctx->rc_max_rate >=   384000) {
+                avctx->rc_buffer_size =  40 + (avctx->rc_max_rate -   384000L) * ( 80- 40) / ( 2000000 -   384000);
+            } else
+                avctx->rc_buffer_size = 40;
+            avctx->rc_buffer_size *= 16384;
+            break;
+        }
+        if (avctx->rc_buffer_size) {
+            av_log(avctx, AV_LOG_INFO, "Automatically choosing VBV buffer size of %d kbyte\n", avctx->rc_buffer_size/8192);
+        }
+    }
+
     if ((!avctx->rc_max_rate) != (!avctx->rc_buffer_size)) {
         av_log(avctx, AV_LOG_ERROR, "Either both buffer size and max rate or neither must be specified\n");
         if (avctx->rc_max_rate && !avctx->rc_buffer_size)
@@ -606,7 +632,7 @@ av_cold int ff_MPV_encode_init(AVCodecContext *avctx)
         return -1;
     }
 
-    if (s->avctx->thread_count > 1)
+    if (s->avctx->slices > 1 || s->avctx->thread_count > 1)
         s->rtp_mode = 1;
 
     if (s->avctx->thread_count > 1 && s->codec_id == AV_CODEC_ID_H263P)

libavcodec/nellymoserenc.c

@@ -397,7 +397,7 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
             if (frame->nb_samples >= NELLY_BUF_LEN)
                 s->last_frame = 1;
         }
-        if ((ret = ff_af_queue_add(&s->afq, frame) < 0))
+        if ((ret = ff_af_queue_add(&s->afq, frame)) < 0)
             return ret;
     } else {
         memset(s->buf + NELLY_BUF_LEN, 0, NELLY_SAMPLES * sizeof(*s->buf));

libavcodec/pgssubdec.c

@@ -222,6 +222,11 @@ static int parse_picture_segment(AVCodecContext *avctx,
         return -1;
     }
 
+    if (buf_size > rle_bitmap_len) {
+        av_log(avctx, AV_LOG_ERROR, "too much RLE data\n");
+        return AVERROR_INVALIDDATA;
+    }
+
     ctx->pictures[picture_id].w = width;
     ctx->pictures[picture_id].h = height;
 

libavcodec/qdm2.c

@@ -1259,6 +1259,11 @@ static void qdm2_decode_super_block (QDM2Context *q)
     for (i = 0; packet_bytes > 0; i++) {
         int j;
 
+        if (i>=FF_ARRAY_ELEMS(q->sub_packet_list_A)) {
+            SAMPLES_NEEDED_2("too many packet bytes");
+            return;
+        }
+
         q->sub_packet_list_A[i].next = NULL;
 
         if (i > 0) {

libavcodec/ra144enc.c

@@ -536,7 +536,7 @@ static int ra144_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
         for (; i < frame->nb_samples; i++)
             ractx->curr_block[i] = samples[i] >> 2;
 
-        if ((ret = ff_af_queue_add(&ractx->afq, frame) < 0))
+        if ((ret = ff_af_queue_add(&ractx->afq, frame)) < 0)
             return ret;
     } else
         ractx->last_frame = 1;

libavcodec/roqvideodec.c

@@ -169,6 +169,12 @@ static av_cold int roq_decode_init(AVCodecContext *avctx)
     RoqContext *s = avctx->priv_data;
 
     s->avctx = avctx;
+
+    if (avctx->width%16 || avctx->height%16) {
+         av_log_ask_for_sample(avctx, "dimensions not being a multiple of 16 are unsupported\n");
+         return AVERROR_PATCHWELCOME;
+    }
+
     s->width = avctx->width;
     s->height = avctx->height;
     avcodec_get_frame_defaults(&s->frames[0]);

libavcodec/sanm.c

@@ -25,6 +25,7 @@
 #include "avcodec.h"
 #include "bytestream.h"
 #include "libavutil/bswap.h"
+#include "libavutil/imgutils.h"
 #include "libavcodec/dsputil.h"
 #include "sanm_data.h"
 
@@ -637,6 +638,11 @@ static int old_codec47(SANMVideoContext *ctx, int top,
     decoded_size = bytestream2_get_le32(&ctx->gb);
     bytestream2_skip(&ctx->gb, 8);
 
+    if (decoded_size > height * stride - left - top * stride) {
+        decoded_size = height * stride - left - top * stride;
+        av_log(ctx->avctx, AV_LOG_WARNING, "decoded size is too large\n");
+    }
+
     if (skip & 1)
         bytestream2_skip(&ctx->gb, 0x8080);
     if (!seq) {
@@ -715,8 +721,11 @@ static int process_frame_obj(SANMVideoContext *ctx)
     h     = bytestream2_get_le16u(&ctx->gb);
 
     if (ctx->width < left + w || ctx->height < top + h) {
-        ctx->avctx->width  = FFMAX(left + w, ctx->width);
-        ctx->avctx->height = FFMAX(top + h, ctx->height);
+        if (av_image_check_size(FFMAX(left + w, ctx->width),
+                                FFMAX(top  + h, ctx->height), 0, ctx->avctx) < 0)
+            return AVERROR_INVALIDDATA;
+        avcodec_set_dimensions(ctx->avctx, FFMAX(left + w, ctx->width),
+                                           FFMAX(top  + h, ctx->height));
         init_sizes(ctx, left + w, top + h);
         if (init_buffers(ctx)) {
             av_log(ctx->avctx, AV_LOG_ERROR, "error resizing buffers\n");

libavcodec/tiff.c

@@ -250,7 +250,7 @@ static int add_doubles_metadata(int count,
     int i;
     double *dp;
 
-    if (count >= INT_MAX / sizeof(int64_t))
+    if (count >= INT_MAX / sizeof(int64_t) || count <= 0)
         return AVERROR_INVALIDDATA;
     if (bytestream2_get_bytes_left(&s->gb) < count * sizeof(int64_t))
         return AVERROR_INVALIDDATA;
@@ -276,7 +276,7 @@ static int add_shorts_metadata(int count, const char *name,
     int i;
     int16_t *sp;
 
-    if (count >= INT_MAX / sizeof(int16_t))
+    if (count >= INT_MAX / sizeof(int16_t) || count <= 0)
         return AVERROR_INVALIDDATA;
     if (bytestream2_get_bytes_left(&s->gb) < count * sizeof(int16_t))
         return AVERROR_INVALIDDATA;
@@ -737,7 +737,7 @@ static int tiff_decode_tag(TiffContext *s)
         break;
     case TIFF_ROWSPERSTRIP:
         if (type == TIFF_LONG && value == UINT_MAX)
-            value = s->avctx->height;
+            value = s->height;
         if (value < 1) {
             av_log(s->avctx, AV_LOG_ERROR,
                    "Incorrect value of rows per strip\n");
@@ -843,7 +843,7 @@ static int tiff_decode_tag(TiffContext *s)
             s->fax_opts = value;
         break;
 #define ADD_METADATA(count, name, sep)\
-    if (ret = add_metadata(count, type, name, sep, s) < 0) {\
+    if ((ret = add_metadata(count, type, name, sep, s)) < 0) {\
         av_log(s->avctx, AV_LOG_ERROR, "Error allocating temporary buffer\n");\
         return ret;\
     }

libavcodec/utils.c

@@ -1744,7 +1744,7 @@ int attribute_align_arg avcodec_decode_audio4(AVCodecContext *avctx,
      * make sure it's set correctly; assume decoders that actually use
      * extended_data are doing it correctly */
     planar   = av_sample_fmt_is_planar(frame->format);
-    channels = av_get_channel_layout_nb_channels(frame->channel_layout);
+    channels = frame->channels;
     if (!(planar && channels > AV_NUM_DATA_POINTERS))
         frame->extended_data = frame->data;
 

libavcodec/vp8.h

@@ -34,6 +34,8 @@
 #include <pthread.h>
 #elif HAVE_W32THREADS
 #include "w32pthreads.h"
+#elif HAVE_OS2THREADS
+#include "os2threads.h"
 #endif
 
 #define VP8_MAX_QUANT 127

libavcodec/vqavideo.c

@@ -536,6 +536,11 @@ static int vqa_decode_chunk(VqaContext *s)
         bytestream2_seek(&s->gb, cbp0_chunk, SEEK_SET);
         chunk_size = bytestream2_get_be32(&s->gb);
 
+        if (chunk_size > MAX_CODEBOOK_SIZE - s->next_codebook_buffer_index) {
+            av_log(s->avctx, AV_LOG_ERROR, "cbp0 chunk too large (0x%X bytes)\n", chunk_size);
+            return AVERROR_INVALIDDATA;
+        }
+
         /* accumulate partial codebook */
         bytestream2_get_buffer(&s->gb, &s->next_codebook_buffer[s->next_codebook_buffer_index],
                                chunk_size);
@@ -559,6 +564,11 @@ static int vqa_decode_chunk(VqaContext *s)
         bytestream2_seek(&s->gb, cbpz_chunk, SEEK_SET);
         chunk_size = bytestream2_get_be32(&s->gb);
 
+        if (chunk_size > MAX_CODEBOOK_SIZE - s->next_codebook_buffer_index) {
+            av_log(s->avctx, AV_LOG_ERROR, "cbpz chunk too large (0x%X bytes)\n", chunk_size);
+            return AVERROR_INVALIDDATA;
+        }
+
         /* accumulate partial codebook */
         bytestream2_get_buffer(&s->gb, &s->next_codebook_buffer[s->next_codebook_buffer_index],
                                chunk_size);
@@ -566,9 +576,7 @@ static int vqa_decode_chunk(VqaContext *s)
 
         s->partial_countdown--;
         if (s->partial_countdown <= 0) {
-            GetByteContext gb;
-
-            bytestream2_init(&gb, s->next_codebook_buffer, s->next_codebook_buffer_index);
+            bytestream2_init(&s->gb, s->next_codebook_buffer, s->next_codebook_buffer_index);
             /* decompress codebook */
             if ((res = decode_format80(s, s->next_codebook_buffer_index,
                                        s->codebook, s->codebook_size, 0)) < 0)

libavcodec/wavpack.c

@@ -1206,11 +1206,12 @@ static int wavpack_decode_frame(AVCodecContext *avctx, void *data,
     }
 
     /* get output buffer */
-    s->frame.nb_samples = s->samples;
+    s->frame.nb_samples = s->samples + 1;
     if ((ret = avctx->get_buffer(avctx, &s->frame)) < 0) {
         av_log(avctx, AV_LOG_ERROR, "get_buffer() failed\n");
         return ret;
     }
+    s->frame.nb_samples = s->samples;
 
     while (buf_size > 0) {
         if (!s->multichannel) {

libavfilter/avf_showwaves.c

@@ -220,6 +220,7 @@ static int filter_samples(AVFilterLink *inlink, AVFilterBufferRef *insamples)
         }
         if (showwaves->buf_idx == showwaves->w)
             push_frame(outlink);
+        outpicref = showwaves->outpicref;
     }
 
     avfilter_unref_buffer(insamples);

libavfilter/vsrc_testsrc.c

@@ -254,7 +254,7 @@ static int color_config_props(AVFilterLink *inlink)
     if (av_image_check_size(test->w, test->h, 0, ctx) < 0)
         return AVERROR(EINVAL);
 
-    if (ret = config_props(inlink) < 0)
+    if ((ret = config_props(inlink)) < 0)
         return ret;
 
     av_log(ctx, AV_LOG_VERBOSE, "color:0x%02x%02x%02x%02x\n",

libavformat/asf.h

@@ -28,6 +28,11 @@
 
 #define PACKET_SIZE 3200
 
+typedef struct ASFPayload {
+    uint8_t type;
+    uint16_t size;
+} ASFPayload;
+
 typedef struct {
     int num;
     unsigned char seq;
@@ -47,6 +52,9 @@ typedef struct {
 
     int      palette_changed;
     uint32_t palette[256];
+
+    int payload_ext_ct;
+    ASFPayload payload[8];
 } ASFStream;
 
 typedef struct {

libavformat/asfdec.c

@@ -513,8 +513,10 @@ static int asf_read_ext_stream_properties(AVFormatContext *s, int64_t size)
     stream_ct = avio_rl16(pb); //stream-name-count
     payload_ext_ct = avio_rl16(pb); //payload-extension-system-count
 
-    if (stream_num < 128)
+    if (stream_num < 128) {
         asf->stream_bitrates[stream_num] = leak_rate;
+        asf->streams[stream_num].payload_ext_ct = 0;
+    }
 
     for (i=0; i<stream_ct; i++){
         avio_rl16(pb);
@@ -523,10 +525,18 @@ static int asf_read_ext_stream_properties(AVFormatContext *s, int64_t size)
     }
 
     for (i=0; i<payload_ext_ct; i++){
+        int size;
         ff_get_guid(pb, &g);
-        avio_skip(pb, 2);
+        size = avio_rl16(pb);
         ext_len=avio_rl32(pb);
         avio_skip(pb, ext_len);
+        if (stream_num < 128 && i < FF_ARRAY_ELEMS(asf->streams[stream_num].payload)) {
+            ASFPayload *p = &asf->streams[stream_num].payload[i];
+            p->type = g[0];
+            p->size = size;
+            av_log(s, AV_LOG_DEBUG, "Payload extension %x %d\n", g[0], p->size );
+            asf->streams[stream_num].payload_ext_ct ++;
+        }
     }
 
     return 0;
@@ -776,12 +786,12 @@ static int asf_read_header(AVFormatContext *s)
             if (!st->codec->bit_rate)
                 st->codec->bit_rate = asf->stream_bitrates[i];
             if (asf->dar[i].num > 0 && asf->dar[i].den > 0){
-                av_reduce(&st->sample_aspect_ratio.den,
-                          &st->sample_aspect_ratio.num,
+                av_reduce(&st->sample_aspect_ratio.num,
+                          &st->sample_aspect_ratio.den,
                           asf->dar[i].num, asf->dar[i].den, INT_MAX);
             } else if ((asf->dar[0].num > 0) && (asf->dar[0].den > 0) && (st->codec->codec_type==AVMEDIA_TYPE_VIDEO)) // Use ASF container value if the stream doesn't AR set.
-                av_reduce(&st->sample_aspect_ratio.den,
-                          &st->sample_aspect_ratio.num,
+                av_reduce(&st->sample_aspect_ratio.num,
+                          &st->sample_aspect_ratio.den,
                           asf->dar[0].num, asf->dar[0].den, INT_MAX);
 
 //av_log(s, AV_LOG_INFO, "i=%d, st->codec->codec_type:%d, dar %d:%d sar=%d:%d\n", i, st->codec->codec_type, dar[i].num, dar[i].den, st->sample_aspect_ratio.num, st->sample_aspect_ratio.den);
@@ -915,13 +925,16 @@ static int ff_asf_get_packet(AVFormatContext *s, AVIOContext *pb)
  */
 static int asf_read_frame_header(AVFormatContext *s, AVIOContext *pb){
     ASFContext *asf = s->priv_data;
+    ASFStream *asfst;
     int rsize = 1;
     int num = avio_r8(pb);
+    int i;
     int64_t ts0, ts1 av_unused;
 
     asf->packet_segments--;
     asf->packet_key_frame = num >> 7;
     asf->stream_index = asf->asfid2avid[num & 0x7f];
+    asfst = &asf->streams[num & 0x7f];
     // sequence should be ignored!
     DO_2BITS(asf->packet_property >> 4, asf->packet_seq, 0);
     DO_2BITS(asf->packet_property >> 2, asf->packet_frag_offset, 0);
@@ -932,26 +945,56 @@ static int asf_read_frame_header(AVFormatContext *s, AVIOContext *pb){
         return AVERROR_INVALIDDATA;
     }
     if (asf->packet_replic_size >= 8) {
+        int64_t end = avio_tell(pb) + asf->packet_replic_size;
+        AVRational aspect;
         asf->packet_obj_size = avio_rl32(pb);
         if(asf->packet_obj_size >= (1<<24) || asf->packet_obj_size <= 0){
             av_log(s, AV_LOG_ERROR, "packet_obj_size invalid\n");
             return AVERROR_INVALIDDATA;
         }
         asf->packet_frag_timestamp = avio_rl32(pb); // timestamp
-        if(asf->packet_replic_size >= 8+38+4){
-//            for(i=0; i<asf->packet_replic_size-8; i++)
-//                av_log(s, AV_LOG_DEBUG, "%02X ",avio_r8(pb));
-//            av_log(s, AV_LOG_DEBUG, "\n");
-            avio_skip(pb, 10);
-            ts0= avio_rl64(pb);
-            ts1= avio_rl64(pb);
-            avio_skip(pb, 12);
-            avio_rl32(pb);
-            avio_skip(pb, asf->packet_replic_size - 8 - 38 - 4);
-            if(ts0!= -1) asf->packet_frag_timestamp= ts0/10000;
-            else         asf->packet_frag_timestamp= AV_NOPTS_VALUE;
-        }else
-            avio_skip(pb, asf->packet_replic_size - 8);
+
+        for (i=0; i<asfst->payload_ext_ct; i++) {
+            ASFPayload *p = &asfst->payload[i];
+            int size = p->size;
+            int64_t payend;
+            if(size == 0xFFFF)
+                size = avio_rl16(pb);
+            payend = avio_tell(pb) + size;
+            if (payend > end) {
+                av_log(s, AV_LOG_ERROR, "too long payload\n");
+                break;
+            }
+            switch(p->type) {
+            case 0x50:
+//              duration = avio_rl16(pb);
+                break;
+            case 0x54:
+                aspect.num = avio_r8(pb);
+                aspect.den = avio_r8(pb);
+                if (aspect.num > 0 && aspect.den > 0 && asf->stream_index >= 0) {
+                    s->streams[asf->stream_index]->sample_aspect_ratio = aspect;
+                }
+                break;
+            case 0x2A:
+                avio_skip(pb, 8);
+                ts0= avio_rl64(pb);
+                ts1= avio_rl64(pb);
+                if(ts0!= -1) asf->packet_frag_timestamp= ts0/10000;
+                else         asf->packet_frag_timestamp= AV_NOPTS_VALUE;
+                break;
+            case 0x5B:
+            case 0xB7:
+            case 0xCC:
+            case 0xC0:
+            case 0xA0:
+                //unknown
+                break;
+            }
+            avio_seek(pb, payend, SEEK_SET);
+        }
+
+        avio_seek(pb, end, SEEK_SET);
         rsize += asf->packet_replic_size; // FIXME - check validity
     } else if (asf->packet_replic_size==1){
         // multipacket - frag_offset is beginning timestamp

libavformat/asfenc.c

@@ -579,6 +579,9 @@ static int asf_write_header(AVFormatContext *s)
     ffio_init_context(&asf->pb, asf->packet_buf, s->packet_size, 1,
                   NULL, NULL, NULL, NULL);
 
+    if (s->avoid_negative_ts < 0)
+        s->avoid_negative_ts = 1;
+
     return 0;
 }
 

libavformat/avidec.c

@@ -1262,6 +1262,11 @@ static int avi_read_idx1(AVFormatContext *s, int size)
     avi->stream_index = -1;
     avio_seek(pb, idx1_pos, SEEK_SET);
 
+    if (s->nb_streams == 1 && s->streams[0]->codec->codec_tag == AV_RL32("MMES")){
+        first_packet_pos = 0;
+        data_offset = avi->movi_list;
+    }
+
     /* Read the entries and sort them in each stream component. */
     for(i = 0; i < nb_index_entries; i++) {
         if(url_feof(pb))

libavformat/dvenc.c

@@ -376,8 +376,8 @@ static int dv_write_header(AVFormatContext *s)
                 break;
         }
     }
-    if (tcr)
-        return av_timecode_init_from_string(&dvc->tc, rate, tcr->value, s);
+    if (tcr && av_timecode_init_from_string(&dvc->tc, rate, tcr->value, s) >= 0)
+        return 0;
     return av_timecode_init(&dvc->tc, rate, 0, 0, s);
 }
 

libavformat/flvdec.c

@@ -712,13 +712,13 @@ static int flv_read_packet(AVFormatContext *s, AVPacket *pkt)
         st = s->streams[i];
         if (stream_type == FLV_STREAM_TYPE_AUDIO) {
             if (st->codec->codec_type == AVMEDIA_TYPE_AUDIO &&
-                flv_same_audio_codec(st->codec, flags)) {
+                (s->audio_codec_id || flv_same_audio_codec(st->codec, flags))) {
                 break;
             }
         } else
         if (stream_type == FLV_STREAM_TYPE_VIDEO) {
             if (st->codec->codec_type == AVMEDIA_TYPE_VIDEO &&
-                flv_same_video_codec(st->codec, flags)) {
+                (s->video_codec_id || flv_same_video_codec(st->codec, flags))) {
                 break;
             }
         } else if (stream_type == FLV_STREAM_TYPE_DATA) {

libavformat/matroska.c

@@ -21,6 +21,9 @@
 
 #include "matroska.h"
 
+/* If you add a tag here that is not in ff_codec_bmp_tags[]
+   or ff_codec_wav_tags[], add it also to additional_audio_tags[]
+   or additional_video_tags[] in matroskaenc.c */
 const CodecTags ff_mkv_codec_tags[]={
     {"A_AAC"            , AV_CODEC_ID_AAC},
     {"A_AC3"            , AV_CODEC_ID_AC3},

libavformat/matroskaenc.c

@@ -1325,6 +1325,33 @@ static int mkv_query_codec(enum AVCodecID codec_id, int std_compliance)
     return 0;
 }
 
+const AVCodecTag additional_audio_tags[] = {
+    { AV_CODEC_ID_ALAC,      0XFFFFFFFF },
+    { AV_CODEC_ID_EAC3,      0XFFFFFFFF },
+    { AV_CODEC_ID_MLP,       0xFFFFFFFF },
+    { AV_CODEC_ID_OPUS,      0xFFFFFFFF },
+    { AV_CODEC_ID_PCM_S16BE, 0xFFFFFFFF },
+    { AV_CODEC_ID_PCM_S24BE, 0xFFFFFFFF },
+    { AV_CODEC_ID_PCM_S32BE, 0xFFFFFFFF },
+    { AV_CODEC_ID_QDM2,      0xFFFFFFFF },
+    { AV_CODEC_ID_RA_144,    0xFFFFFFFF },
+    { AV_CODEC_ID_RA_288,    0xFFFFFFFF },
+    { AV_CODEC_ID_COOK,      0xFFFFFFFF },
+    { AV_CODEC_ID_TRUEHD,    0xFFFFFFFF },
+    { AV_CODEC_ID_TTA,       0xFFFFFFFF },
+    { AV_CODEC_ID_WAVPACK,   0xFFFFFFFF },
+    { AV_CODEC_ID_NONE,      0xFFFFFFFF }
+};
+
+const AVCodecTag additional_video_tags[] = {
+    { AV_CODEC_ID_PRORES,    0xFFFFFFFF },
+    { AV_CODEC_ID_RV10,      0xFFFFFFFF },
+    { AV_CODEC_ID_RV20,      0xFFFFFFFF },
+    { AV_CODEC_ID_RV30,      0xFFFFFFFF },
+    { AV_CODEC_ID_RV40,      0xFFFFFFFF },
+    { AV_CODEC_ID_NONE,      0xFFFFFFFF }
+};
+
 #if CONFIG_MATROSKA_MUXER
 AVOutputFormat ff_matroska_muxer = {
     .name              = "matroska",
@@ -1341,6 +1368,10 @@ AVOutputFormat ff_matroska_muxer = {
     .write_trailer     = mkv_write_trailer,
     .flags             = AVFMT_GLOBALHEADER | AVFMT_VARIABLE_FPS |
                          AVFMT_TS_NONSTRICT,
+    .codec_tag         = (const AVCodecTag* const []){
+         ff_codec_bmp_tags, ff_codec_wav_tags,
+         additional_audio_tags, additional_video_tags, 0
+    },
     .subtitle_codec    = AV_CODEC_ID_SSA,
     .query_codec       = mkv_query_codec,
 };
@@ -1377,5 +1408,8 @@ AVOutputFormat ff_matroska_audio_muxer = {
     .write_packet      = mkv_write_packet,
     .write_trailer     = mkv_write_trailer,
     .flags             = AVFMT_GLOBALHEADER | AVFMT_TS_NONSTRICT,
+    .codec_tag         = (const AVCodecTag* const []){
+        ff_codec_wav_tags, additional_audio_tags, 0
+    },
 };
 #endif

libavformat/mov.c

@@ -676,6 +676,9 @@ static int mov_read_chan(MOVContext *c, AVIOContext *pb, MOVAtom atom)
     if (atom.size < 16)
         return 0;
 
+    /* skip version and flags */
+    avio_skip(pb, 4);
+
     ff_mov_read_chan(c->fc, pb, st, atom.size - 4);
 
     return 0;
@@ -778,14 +781,16 @@ static int mov_read_moof(MOVContext *c, AVIOContext *pb, MOVAtom atom)
     return mov_read_default(c, pb, atom);
 }
 
-static void mov_metadata_creation_time(AVDictionary **metadata, time_t time)
+static void mov_metadata_creation_time(AVDictionary **metadata, int64_t time)
 {
     char buffer[32];
     if (time) {
         struct tm *ptm;
+        time_t timet;
         if(time >= 2082844800)
             time -= 2082844800;  /* seconds between 1904-01-01 and Epoch */
-        ptm = gmtime(&time);
+        timet = time;
+        ptm = gmtime(&timet);
         if (!ptm) return;
         strftime(buffer, sizeof(buffer), "%Y-%m-%d %H:%M:%S", ptm);
         av_dict_set(metadata, "creation_time", buffer, 0);
@@ -799,7 +804,7 @@ static int mov_read_mdhd(MOVContext *c, AVIOContext *pb, MOVAtom atom)
     int version;
     char language[4] = {0};
     unsigned lang;
-    time_t creation_time;
+    int64_t creation_time;
 
     if (c->fc->nb_streams < 1)
         return 0;
@@ -834,7 +839,7 @@ static int mov_read_mdhd(MOVContext *c, AVIOContext *pb, MOVAtom atom)
 
 static int mov_read_mvhd(MOVContext *c, AVIOContext *pb, MOVAtom atom)
 {
-    time_t creation_time;
+    int64_t creation_time;
     int version = avio_r8(pb); /* version */
     avio_rb24(pb); /* flags */
 
@@ -2671,25 +2676,24 @@ static int mov_read_chan2(MOVContext *c, AVIOContext *pb, MOVAtom atom)
     return 0;
 }
 
-static int mov_read_tref(MOVContext *c, AVIOContext *pb, MOVAtom atom)
+static int mov_read_tmcd(MOVContext *c, AVIOContext *pb, MOVAtom atom)
 {
-    uint32_t i, size;
+    uint32_t i;
     MOVStreamContext *sc;
 
     if (c->fc->nb_streams < 1)
         return AVERROR_INVALIDDATA;
     sc = c->fc->streams[c->fc->nb_streams - 1]->priv_data;
 
-    size = avio_rb32(pb);
-    if (size < 12)
+    if (atom.size < 4)
         return 0;
 
-    sc->trefs_count = (size - 4) / 8;
+    sc->trefs_count = atom.size / 4;
     sc->trefs = av_malloc(sc->trefs_count * sizeof(*sc->trefs));
     if (!sc->trefs)
         return AVERROR(ENOMEM);
 
-    sc->tref_type = avio_rl32(pb);
+    sc->tref_type = atom.type;
     for (i = 0; i < sc->trefs_count; i++)
         sc->trefs[i] = avio_rb32(pb);
     return 0;
@@ -2742,7 +2746,8 @@ static const MOVParseTableEntry mov_default_parse_table[] = {
 { MKTAG('t','f','h','d'), mov_read_tfhd }, /* track fragment header */
 { MKTAG('t','r','a','k'), mov_read_trak },
 { MKTAG('t','r','a','f'), mov_read_default },
-{ MKTAG('t','r','e','f'), mov_read_tref },
+{ MKTAG('t','r','e','f'), mov_read_default },
+{ MKTAG('t','m','c','d'), mov_read_tmcd },
 { MKTAG('c','h','a','p'), mov_read_chap },
 { MKTAG('t','r','e','x'), mov_read_trex },
 { MKTAG('t','r','u','n'), mov_read_trun },

libavformat/movenc.c

@@ -887,10 +887,11 @@ static int mov_get_rawvideo_codec_tag(AVFormatContext *s, MOVTrack *track)
     int i;
 
     for (i = 0; i < FF_ARRAY_ELEMS(mov_pix_fmt_tags); i++) {
-        if (track->enc->codec_tag == mov_pix_fmt_tags[i].tag && track->enc->pix_fmt == mov_pix_fmt_tags[i].pix_fmt) {
+        if (track->enc->pix_fmt == mov_pix_fmt_tags[i].pix_fmt) {
             tag = mov_pix_fmt_tags[i].tag;
             track->enc->bits_per_coded_sample = mov_pix_fmt_tags[i].bps;
-            break;
+            if (track->enc->codec_tag == mov_pix_fmt_tags[i].tag)
+                break;
         }
     }
 

libavformat/mpeg.c

@@ -497,7 +497,7 @@ static int mpegps_read_packet(AVFormatContext *s,
     if(st->discard >= AVDISCARD_ALL)
         goto skip;
     if (startcode >= 0xa0 && startcode <= 0xaf) {
-      if (lpcm_header_len == 6) {
+      if (lpcm_header_len == 6 && st->codec->codec_id == AV_CODEC_ID_MLP) {
             if (len < 6)
                 goto skip;
             avio_skip(s->pb, 6);

libavformat/riff.c

@@ -771,8 +771,13 @@ int ff_read_riff_info(AVFormatContext *s, int64_t size)
         chunk_code = avio_rl32(pb);
         chunk_size = avio_rl32(pb);
         if (chunk_size > end || end - chunk_size < cur || chunk_size == UINT_MAX) {
-            av_log(s, AV_LOG_ERROR, "too big INFO subchunk\n");
-            return AVERROR_INVALIDDATA;
+            avio_seek(pb, -9, SEEK_CUR);
+            chunk_code = avio_rl32(pb);
+            chunk_size = avio_rl32(pb);
+            if (chunk_size > end || end - chunk_size < cur || chunk_size == UINT_MAX) {
+                av_log(s, AV_LOG_ERROR, "too big INFO subchunk\n");
+                return AVERROR_INVALIDDATA;
+            }
         }
 
         chunk_size += (chunk_size & 1);

libavformat/rtmppkt.c

@@ -343,11 +343,11 @@ int ff_amf_tag_size(const uint8_t *data, const uint8_t *data_end)
                 data++;
                 break;
             }
-            if (data + size >= data_end || data + size < data)
+            if (size < 0 || size >= data_end - data)
                 return -1;
             data += size;
             t = ff_amf_tag_size(data, data_end);
-            if (t < 0 || data + t >= data_end)
+            if (t < 0 || t >= data_end - data)
                 return -1;
             data += t;
         }
@@ -376,7 +376,7 @@ int ff_amf_get_field_value(const uint8_t *data, const uint8_t *data_end,
         int size = bytestream_get_be16(&data);
         if (!size)
             break;
-        if (data + size >= data_end || data + size < data)
+        if (size < 0 || size >= data_end - data)
             return -1;
         data += size;
         if (size == namelen && !memcmp(data-size, name, namelen)) {
@@ -397,7 +397,7 @@ int ff_amf_get_field_value(const uint8_t *data, const uint8_t *data_end,
             return 0;
         }
         len = ff_amf_tag_size(data, data_end);
-        if (len < 0 || data + len >= data_end || data + len < data)
+        if (len < 0 || len >= data_end - data)
             return -1;
         data += len;
     }
@@ -427,7 +427,7 @@ static const char* rtmp_packet_type(int type)
 
 static void ff_amf_tag_contents(void *ctx, const uint8_t *data, const uint8_t *data_end)
 {
-    int size;
+    unsigned int size;
     char buf[1024];
 
     if (data >= data_end)
@@ -446,7 +446,7 @@ static void ff_amf_tag_contents(void *ctx, const uint8_t *data, const uint8_t *d
         } else {
             size = bytestream_get_be32(&data);
         }
-        size = FFMIN(size, 1023);
+        size = FFMIN(size, sizeof(buf) - 1);
         memcpy(buf, data, size);
         buf[size] = 0;
         av_log(ctx, AV_LOG_DEBUG, " string '%s'\n", buf);
@@ -459,22 +459,21 @@ static void ff_amf_tag_contents(void *ctx, const uint8_t *data, const uint8_t *d
     case AMF_DATA_TYPE_OBJECT:
         av_log(ctx, AV_LOG_DEBUG, " {\n");
         for (;;) {
-            int size = bytestream_get_be16(&data);
             int t;
-            memcpy(buf, data, size);
-            buf[size] = 0;
+            size = bytestream_get_be16(&data);
+            av_strlcpy(buf, data, FFMIN(sizeof(buf), size + 1));
             if (!size) {
                 av_log(ctx, AV_LOG_DEBUG, " }\n");
                 data++;
                 break;
             }
-            if (data + size >= data_end || data + size < data)
+            if (size >= data_end - data)
                 return;
             data += size;
             av_log(ctx, AV_LOG_DEBUG, "  %s: ", buf);
             ff_amf_tag_contents(ctx, data, data_end);
             t = ff_amf_tag_size(data, data_end);
-            if (t < 0 || data + t >= data_end)
+            if (t < 0 || t >= data_end - data)
                 return;
             data += t;
         }

libavformat/rtmpproto.c

@@ -1793,7 +1793,7 @@ static int handle_invoke(URLContext *s, RTMPPacket *pkt)
                !memcmp(pkt->data, "\002\000\007publish", 10)       ||
                !memcmp(pkt->data, "\002\000\010_checkbw", 11)      ||
                !memcmp(pkt->data, "\002\000\014createStream", 15)) {
-        if (ret = send_invoke_response(s, pkt) < 0)
+        if ((ret = send_invoke_response(s, pkt)) < 0)
             return ret;
     }
 

libavformat/rtpenc_h264.c

@@ -31,14 +31,14 @@
 
 static const uint8_t *avc_mp4_find_startcode(const uint8_t *start, const uint8_t *end, int nal_length_size)
 {
-    int res = 0;
+    unsigned int res = 0;
 
     if (end - start < nal_length_size)
         return NULL;
     while (nal_length_size--)
         res = (res << 8) | *start++;
 
-    if (start + res > end || res < 0 || start + res < start)
+    if (res > end - start)
         return NULL;
 
     return start + res;

libavformat/swfdec.c

@@ -72,7 +72,7 @@ static int zlib_refill(void *opaque, uint8_t *buf, int buf_size)
 retry:
     if (!z->avail_in) {
         int n = avio_read(s->pb, swf->zbuf_in, ZBUF_SIZE);
-        if (n <= 0)
+        if (n < 0)
             return n;
         z->next_in  = swf->zbuf_in;
         z->avail_in = n;

libavformat/utils.c

@@ -459,7 +459,7 @@ int av_probe_input_buffer(AVIOContext *pb, AVInputFormat **fmt,
 {
     AVProbeData pd = { filename ? filename : "", NULL, -offset };
     unsigned char *buf = NULL;
-    int ret = 0, probe_size;
+    int ret = 0, probe_size, buf_offset = 0;
 
     if (!max_probe_size) {
         max_probe_size = PROBE_BUF_MAX;
@@ -499,7 +499,7 @@ int av_probe_input_buffer(AVIOContext *pb, AVInputFormat **fmt,
             score = 0;
             ret = 0;            /* error was end of file, nothing read */
         }
-        pd.buf_size += ret;
+        pd.buf_size = buf_offset += ret;
         pd.buf = &buf[offset];
 
         memset(pd.buf + pd.buf_size, 0, AVPROBE_PADDING_SIZE);
@@ -676,6 +676,21 @@ fail:
 
 /*******************************************************/
 
+static void force_codec_ids(AVFormatContext *s, AVStream *st)
+{
+    switch(st->codec->codec_type){
+    case AVMEDIA_TYPE_VIDEO:
+        if(s->video_codec_id)   st->codec->codec_id= s->video_codec_id;
+        break;
+    case AVMEDIA_TYPE_AUDIO:
+        if(s->audio_codec_id)   st->codec->codec_id= s->audio_codec_id;
+        break;
+    case AVMEDIA_TYPE_SUBTITLE:
+        if(s->subtitle_codec_id)st->codec->codec_id= s->subtitle_codec_id;
+        break;
+    }
+}
+
 static void probe_codec(AVFormatContext *s, AVStream *st, const AVPacket *pkt)
 {
     if(st->request_probe>0){
@@ -716,25 +731,11 @@ no_packet:
                 }else
                     av_log(s, AV_LOG_WARNING, "probed stream %d failed\n", st->index);
             }
+            force_codec_ids(s, st);
         }
     }
 }
 
-static void force_codec_ids(AVFormatContext *s, AVStream *st)
-{
-    switch(st->codec->codec_type){
-    case AVMEDIA_TYPE_VIDEO:
-        if(s->video_codec_id)   st->codec->codec_id= s->video_codec_id;
-        break;
-    case AVMEDIA_TYPE_AUDIO:
-        if(s->audio_codec_id)   st->codec->codec_id= s->audio_codec_id;
-        break;
-    case AVMEDIA_TYPE_SUBTITLE:
-        if(s->subtitle_codec_id)st->codec->codec_id= s->subtitle_codec_id;
-        break;
-    }
-}
-
 int ff_read_packet(AVFormatContext *s, AVPacket *pkt)
 {
     int ret, i;
@@ -845,6 +846,13 @@ static int get_audio_frame_size(AVCodecContext *enc, int size, int mux)
     if (enc->frame_size > 1)
         return enc->frame_size;
 
+    //For WMA we currently have no other means to calculate duration thus we
+    //do it here by assuming CBR, which is true for all known cases.
+    if(!mux && enc->bit_rate>0 && size>0 && enc->sample_rate>0 && enc->block_align>1) {
+        if (enc->codec_id == AV_CODEC_ID_WMAV1 || enc->codec_id == AV_CODEC_ID_WMAV2)
+            return  ((int64_t)size * 8 * enc->sample_rate) / enc->bit_rate;
+    }
+
     return -1;
 }
 
@@ -3056,6 +3064,7 @@ void ff_free_stream(AVFormatContext *s, AVStream *st){
     av_freep(&st->codec);
     av_freep(&st->priv_data);
     av_freep(&st->info);
+    av_freep(&st->probe_data.buf);
     av_freep(&s->streams[ --s->nb_streams ]);
 }
 

libavformat/wav.c

@@ -527,8 +527,7 @@ static int wav_read_header(AVFormatContext *s)
             }
             switch (list_type) {
             case MKTAG('I', 'N', 'F', 'O'):
-                if ((ret = ff_read_riff_info(s, size - 4)) < 0)
-                    return ret;
+                ff_read_riff_info(s, size - 4);
             }
             break;
         }

libavformat/wtvdec.c

@@ -413,6 +413,7 @@ static void get_attachment(AVFormatContext *s, AVIOContext *pb, int length)
     char description[1024];
     unsigned int filesize;
     AVStream *st;
+    int ret;
     int64_t pos = avio_tell(pb);
 
     avio_get_str16le(pb, INT_MAX, mime, sizeof(mime));
@@ -429,13 +430,14 @@ static void get_attachment(AVFormatContext *s, AVIOContext *pb, int length)
     if (!st)
         goto done;
     av_dict_set(&st->metadata, "title", description, 0);
+    st->codec->codec_type = AVMEDIA_TYPE_VIDEO;
     st->codec->codec_id   = AV_CODEC_ID_MJPEG;
-    st->codec->codec_type = AVMEDIA_TYPE_ATTACHMENT;
-    st->codec->extradata  = av_mallocz(filesize);
-    if (!st->codec->extradata)
+    ret = av_get_packet(pb, &st->attached_pic, filesize);
+    if (ret < 0)
         goto done;
-    st->codec->extradata_size = filesize;
-    avio_read(pb, st->codec->extradata, filesize);
+    st->attached_pic.stream_index = st->index;
+    st->attached_pic.flags       |= AV_PKT_FLAG_KEY;
+    st->disposition              |= AV_DISPOSITION_ATTACHED_PIC;
 done:
     avio_seek(pb, pos + length, SEEK_SET);
 }

libswresample/rematrix_template.c

@@ -18,9 +18,9 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
-typedef void (RENAME(mix_any_func_type))(SAMPLE **out, const SAMPLE **in1, COEFF *coeffp, int len);
+typedef void (RENAME(mix_any_func_type))(SAMPLE **out, const SAMPLE **in1, COEFF *coeffp, integer len);
 
-static void RENAME(sum2)(SAMPLE *out, const SAMPLE *in1, const SAMPLE *in2, COEFF *coeffp, int index1, int index2, int len){
+static void RENAME(sum2)(SAMPLE *out, const SAMPLE *in1, const SAMPLE *in2, COEFF *coeffp, integer index1, integer index2, integer len){
     int i;
     COEFF coeff1 = coeffp[index1];
     COEFF coeff2 = coeffp[index2];
@@ -29,14 +29,14 @@ static void RENAME(sum2)(SAMPLE *out, const SAMPLE *in1, const SAMPLE *in2, COEF
         out[i] = R(coeff1*in1[i] + coeff2*in2[i]);
 }
 
-static void RENAME(copy)(SAMPLE *out, const SAMPLE *in, COEFF *coeffp, int index, int len){
+static void RENAME(copy)(SAMPLE *out, const SAMPLE *in, COEFF *coeffp, integer index, integer len){
     int i;
     COEFF coeff = coeffp[index];
     for(i=0; i<len; i++)
         out[i] = R(coeff*in[i]);
 }
 
-static void RENAME(mix6to2)(SAMPLE **out, const SAMPLE **in, COEFF *coeffp, int len){
+static void RENAME(mix6to2)(SAMPLE **out, const SAMPLE **in, COEFF *coeffp, integer len){
     int i;
 
     for(i=0; i<len; i++) {
@@ -46,7 +46,7 @@ static void RENAME(mix6to2)(SAMPLE **out, const SAMPLE **in, COEFF *coeffp, int
     }
 }
 
-static void RENAME(mix8to2)(SAMPLE **out, const SAMPLE **in, COEFF *coeffp, int len){
+static void RENAME(mix8to2)(SAMPLE **out, const SAMPLE **in, COEFF *coeffp, integer len){
     int i;
 
     for(i=0; i<len; i++) {

libswresample/swresample.c

@@ -770,7 +770,7 @@ int64_t swr_next_pts(struct SwrContext *s, int64_t pts){
     if(s->min_compensation >= FLT_MAX) {
         return (s->outpts = pts - swr_get_delay(s, s->in_sample_rate * (int64_t)s->out_sample_rate));
     } else {
-        int64_t delta = pts - swr_get_delay(s, s->in_sample_rate * (int64_t)s->out_sample_rate) - s->outpts;
+        int64_t delta = pts - swr_get_delay(s, s->in_sample_rate * (int64_t)s->out_sample_rate) - s->outpts + s->drop_output*(int64_t)s->in_sample_rate;
         double fdelta = delta /(double)(s->in_sample_rate * (int64_t)s->out_sample_rate);
 
         if(fabs(fdelta) > s->min_compensation) {

libswresample/swresample_internal.h

@@ -23,13 +23,20 @@
 
 #include "swresample.h"
 #include "libavutil/audioconvert.h"
+#include "config.h"
 
 #define SQRT3_2      1.22474487139158904909  /* sqrt(3/2) */
 
-typedef void (mix_1_1_func_type)(void *out, const void *in, void *coeffp, int index, int len);
-typedef void (mix_2_1_func_type)(void *out, const void *in1, const void *in2, void *coeffp, int index1, int index2, int len);
+#if ARCH_X86_64
+typedef int64_t integer;
+#else
+typedef int integer;
+#endif
 
-typedef void (mix_any_func_type)(uint8_t **out, const uint8_t **in1, void *coeffp, int len);
+typedef void (mix_1_1_func_type)(void *out, const void *in, void *coeffp, integer index, integer len);
+typedef void (mix_2_1_func_type)(void *out, const void *in1, const void *in2, void *coeffp, integer index1, integer index2, integer len);
+
+typedef void (mix_any_func_type)(uint8_t **out, const uint8_t **in1, void *coeffp, integer len);
 
 typedef struct AudioData{
     uint8_t *ch[SWR_CH_MAX];    ///< samples buffer per channel

tests/Makefile

@@ -30,7 +30,7 @@ tests/data/vsynth1.yuv: tests/videogen$(HOSTEXESUF) | tests/data
 tests/data/vsynth2.yuv: tests/rotozoom$(HOSTEXESUF) | tests/data
 	$(M)$< $(SRC_PATH)/tests/lena.pnm $@
 
-tests/data/ffprobe-test.nut: ffmpeg$(HOSTEXESUF) | tests/data
+tests/data/ffprobe-test.nut: ffmpeg$(EXESUF) | tests/data
 	$(M)./$< \
         -f lavfi -i "aevalsrc=sin(400*PI*2*t)::d=0.125[out0]; testsrc=d=0.125[out1]; testsrc=s=100x100:d=0.125[out2]" \
         -f ffmetadata -i $(SRC_PATH)/tests/test.ffmeta \

tests/fate/lossless-video.mak

@@ -40,11 +40,13 @@ fate-mszh: CMD = framecrc -i $(SAMPLES)/lcl/mszh-1frame.avi
 FATE_LOSSLESS_VIDEO += fate-vble
 fate-vble: CMD = framecrc -i $(SAMPLES)/vble/flowers-partial-2MB.avi
 
-FATE_LOSSLESS_VIDEO += fate-zlib
+FATE_LOSSLESS_VIDEO-$(CONFIG_ZLIB) += fate-zlib
 fate-zlib: CMD = framecrc -i $(SAMPLES)/lcl/zlib-1frame.avi
 
-FATE_LOSSLESS_VIDEO += fate-zerocodec
+FATE_LOSSLESS_VIDEO-$(CONFIG_ZLIB) += fate-zerocodec
 fate-zerocodec: CMD = framecrc -i $(SAMPLES)/zerocodec/sample-zeco.avi
 
+FATE_LOSSLESS_VIDEO += $(FATE_LOSSLESS_VIDEO-yes)
+
 FATE_SAMPLES_FFMPEG += $(FATE_LOSSLESS_VIDEO)
 fate-lossless-video: $(FATE_LOSSLESS_VIDEO)

tests/fate/qt.mak

@@ -46,8 +46,10 @@ fate-rpza: CMD = framecrc -i $(SAMPLES)/rpza/rpza2.mov -t 2 -pix_fmt rgb24
 FATE_QT += fate-svq1
 fate-svq1: CMD = framecrc -i $(SAMPLES)/svq1/marymary-shackles.mov -an -t 10
 
-FATE_QT += fate-svq3
+FATE_QT-$(CONFIG_ZLIB) += fate-svq3
 fate-svq3: CMD = framecrc -i $(SAMPLES)/svq3/Vertical400kbit.sorenson3.mov -t 6 -an
 
+FATE_QT += $(FATE_QT-yes)
+
 FATE_SAMPLES_FFMPEG += $(FATE_QT)
 fate-qt: $(FATE_QT)

tests/fate/screen.mak

@@ -32,7 +32,7 @@ fate-tscc-15bit: CMD = framecrc -i $(SAMPLES)/tscc/oneminute.avi -t 15 -pix_fmt
 FATE_TSCC += fate-tscc-32bit
 fate-tscc-32bit: CMD = framecrc -i $(SAMPLES)/tscc/2004-12-17-uebung9-partial.avi -pix_fmt rgb24 -an
 
-FATE_SCREEN += $(FATE_TSCC)
+FATE_SCREEN-$(CONFIG_ZLIB) += $(FATE_TSCC)
 fate-tscc: $(FATE_TSCC)
 
 FATE_VMNC += fate-vmnc-16bit
@@ -56,8 +56,10 @@ fate-zmbv-16bit: CMD = framecrc -i $(SAMPLES)/zmbv/zmbv_16bit.avi -pix_fmt rgb24
 FATE_ZMBV += fate-zmbv-32bit
 fate-zmbv-32bit: CMD = framecrc -i $(SAMPLES)/zmbv/zmbv_32bit.avi -pix_fmt rgb24 -t 25
 
-FATE_SCREEN += $(FATE_ZMBV)
+FATE_SCREEN-$(CONFIG_ZLIB) += $(FATE_ZMBV)
 fate-zmbv: $(FATE_ZMBV)
 
+FATE_SCREEN += $(FATE_SCREEN-yes)
+
 FATE_SAMPLES_FFMPEG += $(FATE_SCREEN)
 fate-screen: $(FATE_SCREEN)

tests/fate/vcodec.mak

@@ -59,12 +59,12 @@ fate-vsynth%-ffv1:               ENCOPTS = -strict -2
 
 FATE_VCODEC += ffvhuff
 
-FATE_VCODEC += flashsv
+FATE_VCODEC-$(CONFIG_ZLIB) += flashsv
 fate-vsynth%-flashsv:            ENCOPTS = -sws_flags neighbor+full_chroma_int
 fate-vsynth%-flashsv:            DECOPTS = -sws_flags area
 fate-vsynth%-flashsv:            FMT     = flv
 
-FATE_VCODEC += flashsv2
+FATE_VCODEC-$(CONFIG_ZLIB) += flashsv2
 fate-vsynth%-flashsv2:           ENCOPTS = -sws_flags neighbor+full_chroma_int -strict experimental -compression_level 0
 fate-vsynth%-flashsv2:           DECOPTS = -sws_flags area
 fate-vsynth%-flashsv2:           FMT     = flv
@@ -193,7 +193,7 @@ fate-vsynth%-msmpeg4:            ENCOPTS = -qscale 10
 FATE_VCODEC += msmpeg4v2
 fate-vsynth%-msmpeg4v2:          ENCOPTS = -qscale 10
 
-FATE_VCODEC += mpng
+FATE_VCODEC-$(CONFIG_ZLIB) += mpng
 fate-vsynth%-mpng:               CODEC   = png
 
 FATE_VCODEC += msvideo1
@@ -277,8 +277,9 @@ FATE_VCODEC += yuv4
 
 FATE_VCODEC += y41p
 
-FATE_VCODEC += zlib
+FATE_VCODEC-$(CONFIG_ZLIB) += zlib
 
+FATE_VCODEC += $(FATE_VCODEC-yes)
 
 FATE_VSYNTH1 = $(FATE_VCODEC:%=fate-vsynth1-%)
 FATE_VSYNTH2 = $(FATE_VCODEC:%=fate-vsynth2-%)

tests/fate/video.mak

@@ -49,7 +49,7 @@ fate-cdgraphics: CMD = framecrc -i $(SAMPLES)/cdgraphics/BrotherJohn.cdg -pix_fm
 FATE_VIDEO += fate-cljr
 fate-cljr: CMD = framecrc -i $(SAMPLES)/cljr/testcljr-partial.avi
 
-FATE_VIDEO += fate-corepng
+FATE_VIDEO-$(CONFIG_ZLIB) += fate-corepng
 fate-corepng: CMD = framecrc -i $(SAMPLES)/png1/corepng-partial.avi
 
 FATE_VIDEO += fate-creatureshock-avs
@@ -97,7 +97,7 @@ fate-dxa-feeble: CMD = framecrc -i $(SAMPLES)/dxa/meetsquid.dxa -t 2 -pix_fmt rg
 FATE_DXA += fate-dxa-scummvm
 fate-dxa-scummvm: CMD = framecrc -i $(SAMPLES)/dxa/scummvm.dxa -pix_fmt rgb24
 
-FATE_VIDEO += $(FATE_DXA)
+FATE_VIDEO-$(CONFIG_ZLIB) += $(FATE_DXA)
 fate-dxa: $(FATE_DXA)
 
 FATE_SAMPLES_PCM += fate-film-cvid

tests/ref/fate/ffprobe_compact

@@ -26,7 +26,7 @@ packet|codec_type=video|stream_index=1|pts=3|pts_time=0.120000|dts=3|dts_time=0.
 frame|media_type=video|key_frame=1|pkt_pts=3|pkt_pts_time=0.120000|pkt_dts=3|pkt_dts_time=0.120000|pkt_duration=1|pkt_duration_time=0.040000|pkt_pos=794128|width=320|height=240|pix_fmt=rgb24|sample_aspect_ratio=1:1|pict_type=I|coded_picture_number=0|display_picture_number=0|interlaced_frame=0|top_field_first=0|repeat_pict=0|reference=0
 packet|codec_type=video|stream_index=2|pts=3|pts_time=0.120000|dts=3|dts_time=0.120000|duration=1|duration_time=0.040000|convergence_duration=N/A|convergence_duration_time=N/A|size=30000|pos=1024550|flags=K
 frame|media_type=video|key_frame=1|pkt_pts=3|pkt_pts_time=0.120000|pkt_dts=3|pkt_dts_time=0.120000|pkt_duration=1|pkt_duration_time=0.040000|pkt_pos=1024550|width=100|height=100|pix_fmt=rgb24|sample_aspect_ratio=1:1|pict_type=I|coded_picture_number=0|display_picture_number=0|interlaced_frame=0|top_field_first=0|repeat_pict=0|reference=0
-stream|index=0|codec_name=pcm_s16le|profile=unknown|codec_type=audio|codec_time_base=1/44100|codec_tag_string=[1][0][0][0]|codec_tag=0x0001|default=0|forced=0|sample_fmt=s16|sample_rate=44100|channels=1|bits_per_sample=16|id=N/A|r_frame_rate=0/0|avg_frame_rate=0/0|time_base=1/44100|start_pts=0|start_time=0.000000|duration_ts=527313|duration=11.957211|bit_rate=705600|nb_frames=N/A|nb_read_frames=6|nb_read_packets=6
-stream|index=1|codec_name=rawvideo|profile=unknown|codec_type=video|codec_time_base=1/25|codec_tag_string=RGB[24]|codec_tag=0x18424752|default=0|forced=0|width=320|height=240|has_b_frames=0|sample_aspect_ratio=1:1|display_aspect_ratio=4:3|pix_fmt=rgb24|level=-99|timecode=N/A|attached_pic=0|id=N/A|r_frame_rate=25/1|avg_frame_rate=0/0|time_base=1/25|start_pts=0|start_time=0.000000|duration_ts=299|duration=11.960000|bit_rate=N/A|nb_frames=N/A|nb_read_frames=4|nb_read_packets=4
-stream|index=2|codec_name=rawvideo|profile=unknown|codec_type=video|codec_time_base=1/25|codec_tag_string=RGB[24]|codec_tag=0x18424752|default=0|forced=0|width=100|height=100|has_b_frames=0|sample_aspect_ratio=1:1|display_aspect_ratio=1:1|pix_fmt=rgb24|level=-99|timecode=N/A|attached_pic=0|id=N/A|r_frame_rate=25/1|avg_frame_rate=0/0|time_base=1/25|start_pts=0|start_time=0.000000|duration_ts=299|duration=11.960000|bit_rate=N/A|nb_frames=N/A|nb_read_frames=4|nb_read_packets=4
+stream|index=0|codec_name=pcm_s16le|profile=unknown|codec_type=audio|codec_time_base=1/44100|codec_tag_string=[1][0][0][0]|codec_tag=0x0001|sample_fmt=s16|sample_rate=44100|channels=1|bits_per_sample=16|id=N/A|r_frame_rate=0/0|avg_frame_rate=0/0|time_base=1/44100|start_pts=0|start_time=0.000000|duration_ts=527313|duration=11.957211|bit_rate=705600|nb_frames=N/A|nb_read_frames=6|nb_read_packets=6
+stream|index=1|codec_name=rawvideo|profile=unknown|codec_type=video|codec_time_base=1/25|codec_tag_string=RGB[24]|codec_tag=0x18424752|width=320|height=240|has_b_frames=0|sample_aspect_ratio=1:1|display_aspect_ratio=4:3|pix_fmt=rgb24|level=-99|timecode=N/A|id=N/A|r_frame_rate=25/1|avg_frame_rate=0/0|time_base=1/25|start_pts=0|start_time=0.000000|duration_ts=299|duration=11.960000|bit_rate=N/A|nb_frames=N/A|nb_read_frames=4|nb_read_packets=4
+stream|index=2|codec_name=rawvideo|profile=unknown|codec_type=video|codec_time_base=1/25|codec_tag_string=RGB[24]|codec_tag=0x18424752|width=100|height=100|has_b_frames=0|sample_aspect_ratio=1:1|display_aspect_ratio=1:1|pix_fmt=rgb24|level=-99|timecode=N/A|id=N/A|r_frame_rate=25/1|avg_frame_rate=0/0|time_base=1/25|start_pts=0|start_time=0.000000|duration_ts=299|duration=11.960000|bit_rate=N/A|nb_frames=N/A|nb_read_frames=4|nb_read_packets=4
 format|filename=tests/data/ffprobe-test.nut|nb_streams=3|format_name=nut|start_time=0.000000|duration=11.960000|size=1054625|bit_rate=705434|tag:title=ffprobe test file|tag:comment='A comment with CSV, XML & JSON special chars': <tag value="x">|tag:comment2=I ♥ Üñîçød€

tests/ref/fate/ffprobe_csv

@@ -26,7 +26,7 @@ packet,video,1,3,0.120000,3,0.120000,1,0.040000,N/A,N/A,230400,794128,K
 frame,video,1,3,0.120000,3,0.120000,1,0.040000,794128,320,240,rgb24,1:1,I,0,0,0,0,0,0
 packet,video,2,3,0.120000,3,0.120000,1,0.040000,N/A,N/A,30000,1024550,K
 frame,video,1,3,0.120000,3,0.120000,1,0.040000,1024550,100,100,rgb24,1:1,I,0,0,0,0,0,0
-stream,0,pcm_s16le,unknown,audio,1/44100,[1][0][0][0],0x0001,0,0,s16,44100,1,16,N/A,0/0,0/0,1/44100,0,0.000000,527313,11.957211,705600,N/A,6,6
-stream,1,rawvideo,unknown,video,1/25,RGB[24],0x18424752,0,0,320,240,0,1:1,4:3,rgb24,-99,N/A,0,N/A,25/1,0/0,1/25,0,0.000000,299,11.960000,N/A,N/A,4,4
-stream,2,rawvideo,unknown,video,1/25,RGB[24],0x18424752,0,0,100,100,0,1:1,1:1,rgb24,-99,N/A,0,N/A,25/1,0/0,1/25,0,0.000000,299,11.960000,N/A,N/A,4,4
+stream,0,pcm_s16le,unknown,audio,1/44100,[1][0][0][0],0x0001,s16,44100,1,16,N/A,0/0,0/0,1/44100,0,0.000000,527313,11.957211,705600,N/A,6,6
+stream,1,rawvideo,unknown,video,1/25,RGB[24],0x18424752,320,240,0,1:1,4:3,rgb24,-99,N/A,N/A,25/1,0/0,1/25,0,0.000000,299,11.960000,N/A,N/A,4,4
+stream,2,rawvideo,unknown,video,1/25,RGB[24],0x18424752,100,100,0,1:1,1:1,rgb24,-99,N/A,N/A,25/1,0/0,1/25,0,0.000000,299,11.960000,N/A,N/A,4,4
 format,tests/data/ffprobe-test.nut,3,nut,0.000000,11.960000,1054625,705434,ffprobe test file,"'A comment with CSV, XML & JSON special chars': <tag value=""x"">",I ♥ Üñîçød€

tests/ref/fate/ffprobe_default

@@ -482,8 +482,6 @@ codec_type=audio
 codec_time_base=1/44100
 codec_tag_string=[1][0][0][0]
 codec_tag=0x0001
-default=0
-forced=0
 sample_fmt=s16
 sample_rate=44100
 channels=1
@@ -509,8 +507,6 @@ codec_type=video
 codec_time_base=1/25
 codec_tag_string=RGB[24]
 codec_tag=0x18424752
-default=0
-forced=0
 width=320
 height=240
 has_b_frames=0
@@ -519,7 +515,6 @@ display_aspect_ratio=4:3
 pix_fmt=rgb24
 level=-99
 timecode=N/A
-attached_pic=0
 id=N/A
 r_frame_rate=25/1
 avg_frame_rate=0/0
@@ -541,8 +536,6 @@ codec_type=video
 codec_time_base=1/25
 codec_tag_string=RGB[24]
 codec_tag=0x18424752
-default=0
-forced=0
 width=100
 height=100
 has_b_frames=0
@@ -551,7 +544,6 @@ display_aspect_ratio=1:1
 pix_fmt=rgb24
 level=-99
 timecode=N/A
-attached_pic=0
 id=N/A
 r_frame_rate=25/1
 avg_frame_rate=0/0

tests/ref/fate/ffprobe_flat

@@ -425,8 +425,6 @@ streams.stream.0.codec_type="audio"
 streams.stream.0.codec_time_base="1/44100"
 streams.stream.0.codec_tag_string="[1][0][0][0]"
 streams.stream.0.codec_tag="0x0001"
-streams.stream.0.default=0
-streams.stream.0.forced=0
 streams.stream.0.sample_fmt="s16"
 streams.stream.0.sample_rate="44100"
 streams.stream.0.channels=1
@@ -450,8 +448,6 @@ streams.stream.1.codec_type="video"
 streams.stream.1.codec_time_base="1/25"
 streams.stream.1.codec_tag_string="RGB[24]"
 streams.stream.1.codec_tag="0x18424752"
-streams.stream.1.default=0
-streams.stream.1.forced=0
 streams.stream.1.width=320
 streams.stream.1.height=240
 streams.stream.1.has_b_frames=0
@@ -460,7 +456,6 @@ streams.stream.1.display_aspect_ratio="4:3"
 streams.stream.1.pix_fmt="rgb24"
 streams.stream.1.level=-99
 streams.stream.1.timecode="N/A"
-streams.stream.1.attached_pic=0
 streams.stream.1.id="N/A"
 streams.stream.1.r_frame_rate="25/1"
 streams.stream.1.avg_frame_rate="0/0"
@@ -480,8 +475,6 @@ streams.stream.2.codec_type="video"
 streams.stream.2.codec_time_base="1/25"
 streams.stream.2.codec_tag_string="RGB[24]"
 streams.stream.2.codec_tag="0x18424752"
-streams.stream.2.default=0
-streams.stream.2.forced=0
 streams.stream.2.width=100
 streams.stream.2.height=100
 streams.stream.2.has_b_frames=0
@@ -490,7 +483,6 @@ streams.stream.2.display_aspect_ratio="1:1"
 streams.stream.2.pix_fmt="rgb24"
 streams.stream.2.level=-99
 streams.stream.2.timecode="N/A"
-streams.stream.2.attached_pic=0
 streams.stream.2.id="N/A"
 streams.stream.2.r_frame_rate="25/1"
 streams.stream.2.avg_frame_rate="0/0"

tests/ref/fate/ffprobe_ini

@@ -484,8 +484,6 @@ codec_type=audio
 codec_time_base=1/44100
 codec_tag_string=[1][0][0][0]
 codec_tag=0x0001
-default=0
-forced=0
 sample_fmt=s16
 sample_rate=44100
 channels=1
@@ -511,8 +509,6 @@ codec_type=video
 codec_time_base=1/25
 codec_tag_string=RGB[24]
 codec_tag=0x18424752
-default=0
-forced=0
 width=320
 height=240
 has_b_frames=0
@@ -521,7 +517,6 @@ display_aspect_ratio=4\:3
 pix_fmt=rgb24
 level=-99
 timecode=N/A
-attached_pic=0
 id=N/A
 r_frame_rate=25/1
 avg_frame_rate=0/0
@@ -543,8 +538,6 @@ codec_type=video
 codec_time_base=1/25
 codec_tag_string=RGB[24]
 codec_tag=0x18424752
-default=0
-forced=0
 width=100
 height=100
 has_b_frames=0
@@ -553,7 +546,6 @@ display_aspect_ratio=1\:1
 pix_fmt=rgb24
 level=-99
 timecode=N/A
-attached_pic=0
 id=N/A
 r_frame_rate=25/1
 avg_frame_rate=0/0

tests/ref/fate/ffprobe_json

@@ -479,8 +479,6 @@
             "codec_time_base": "1/44100",
             "codec_tag_string": "[1][0][0][0]",
             "codec_tag": "0x0001",
-            "default": 0,
-            "forced": 0,
             "sample_fmt": "s16",
             "sample_rate": "44100",
             "channels": 1,
@@ -503,8 +501,6 @@
             "codec_time_base": "1/25",
             "codec_tag_string": "RGB[24]",
             "codec_tag": "0x18424752",
-            "default": 0,
-            "forced": 0,
             "width": 320,
             "height": 240,
             "has_b_frames": 0,
@@ -512,7 +508,6 @@
             "display_aspect_ratio": "4:3",
             "pix_fmt": "rgb24",
             "level": -99,
-            "attached_pic": 0,
             "r_frame_rate": "25/1",
             "avg_frame_rate": "0/0",
             "time_base": "1/25",
@@ -530,8 +525,6 @@
             "codec_time_base": "1/25",
             "codec_tag_string": "RGB[24]",
             "codec_tag": "0x18424752",
-            "default": 0,
-            "forced": 0,
             "width": 100,
             "height": 100,
             "has_b_frames": 0,
@@ -539,7 +532,6 @@
             "display_aspect_ratio": "1:1",
             "pix_fmt": "rgb24",
             "level": -99,
-            "attached_pic": 0,
             "r_frame_rate": "25/1",
             "avg_frame_rate": "0/0",
             "time_base": "1/25",

tests/ref/fate/ffprobe_xml

@@ -32,9 +32,9 @@
     </packets_and_frames>
 
     <streams>
-        <stream index="0" codec_name="pcm_s16le" codec_type="audio" codec_time_base="1/44100" codec_tag_string="[1][0][0][0]" codec_tag="0x0001" default="0" forced="0" sample_fmt="s16" sample_rate="44100" channels="1" bits_per_sample="16" r_frame_rate="0/0" avg_frame_rate="0/0" time_base="1/44100" start_pts="0" start_time="0.000000" duration_ts="527313" duration="11.957211" bit_rate="705600" nb_read_frames="6" nb_read_packets="6"/>
-        <stream index="1" codec_name="rawvideo" codec_type="video" codec_time_base="1/25" codec_tag_string="RGB[24]" codec_tag="0x18424752" default="0" forced="0" width="320" height="240" has_b_frames="0" sample_aspect_ratio="1:1" display_aspect_ratio="4:3" pix_fmt="rgb24" level="-99" attached_pic="0" r_frame_rate="25/1" avg_frame_rate="0/0" time_base="1/25" start_pts="0" start_time="0.000000" duration_ts="299" duration="11.960000" nb_read_frames="4" nb_read_packets="4"/>
-        <stream index="2" codec_name="rawvideo" codec_type="video" codec_time_base="1/25" codec_tag_string="RGB[24]" codec_tag="0x18424752" default="0" forced="0" width="100" height="100" has_b_frames="0" sample_aspect_ratio="1:1" display_aspect_ratio="1:1" pix_fmt="rgb24" level="-99" attached_pic="0" r_frame_rate="25/1" avg_frame_rate="0/0" time_base="1/25" start_pts="0" start_time="0.000000" duration_ts="299" duration="11.960000" nb_read_frames="4" nb_read_packets="4"/>
+        <stream index="0" codec_name="pcm_s16le" codec_type="audio" codec_time_base="1/44100" codec_tag_string="[1][0][0][0]" codec_tag="0x0001" sample_fmt="s16" sample_rate="44100" channels="1" bits_per_sample="16" r_frame_rate="0/0" avg_frame_rate="0/0" time_base="1/44100" start_pts="0" start_time="0.000000" duration_ts="527313" duration="11.957211" bit_rate="705600" nb_read_frames="6" nb_read_packets="6"/>
+        <stream index="1" codec_name="rawvideo" codec_type="video" codec_time_base="1/25" codec_tag_string="RGB[24]" codec_tag="0x18424752" width="320" height="240" has_b_frames="0" sample_aspect_ratio="1:1" display_aspect_ratio="4:3" pix_fmt="rgb24" level="-99" r_frame_rate="25/1" avg_frame_rate="0/0" time_base="1/25" start_pts="0" start_time="0.000000" duration_ts="299" duration="11.960000" nb_read_frames="4" nb_read_packets="4"/>
+        <stream index="2" codec_name="rawvideo" codec_type="video" codec_time_base="1/25" codec_tag_string="RGB[24]" codec_tag="0x18424752" width="100" height="100" has_b_frames="0" sample_aspect_ratio="1:1" display_aspect_ratio="1:1" pix_fmt="rgb24" level="-99" r_frame_rate="25/1" avg_frame_rate="0/0" time_base="1/25" start_pts="0" start_time="0.000000" duration_ts="299" duration="11.960000" nb_read_frames="4" nb_read_packets="4"/>
     </streams>
 
     <format filename="tests/data/ffprobe-test.nut" nb_streams="3" format_name="nut" start_time="0.000000" duration="11.960000" size="1054625" bit_rate="705434">

tests/ref/lavf/asf

@@ -1,3 +1,3 @@
-6dfad1f3d0f2638ea46f08edaf482f26 *./tests/data/lavf/lavf.asf
+3937dfece4b48c0cdd8f44bcab3cdd2d *./tests/data/lavf/lavf.asf
 333581 ./tests/data/lavf/lavf.asf
 ./tests/data/lavf/lavf.asf CRC=0x51485213

tests/ref/seek/lavf_asf

@@ -1,53 +1,53 @@
-ret: 0         st: 1 flags:1 dts:-0.011000 pts:-0.011000 pos:    689 size:   208
+ret: 0         st: 1 flags:1 dts: 0.000000 pts: 0.000000 pos:    689 size:   208
 ret: 0         st:-1 flags:0  ts:-1.000000
-ret: 0         st: 1 flags:1 dts:-0.011000 pts:-0.011000 pos:    689 size:   208
+ret: 0         st: 1 flags:1 dts: 0.000000 pts: 0.000000 pos:    689 size:   208
 ret: 0         st:-1 flags:1  ts: 1.894167
-ret: 0         st: 1 flags:1 dts: 0.459000 pts: 0.459000 pos: 147889 size:   209
+ret: 0         st: 1 flags:1 dts: 0.470000 pts: 0.470000 pos: 147889 size:   209
 ret: 0         st: 0 flags:0  ts: 0.788000
-ret: 0         st: 1 flags:1 dts: 0.459000 pts: 0.459000 pos: 147889 size:   209
+ret: 0         st: 1 flags:1 dts: 0.470000 pts: 0.470000 pos: 147889 size:   209
 ret: 0         st: 0 flags:1  ts:-0.317000
-ret: 0         st: 1 flags:1 dts:-0.011000 pts:-0.011000 pos:    689 size:   208
+ret: 0         st: 1 flags:1 dts: 0.000000 pts: 0.000000 pos:    689 size:   208
 ret: 0         st: 1 flags:0  ts: 2.577000
-ret: 0         st: 1 flags:1 dts: 0.982000 pts: 0.982000 pos: 330289 size:   209
+ret: 0         st: 1 flags:1 dts: 0.993000 pts: 0.993000 pos: 330289 size:   209
 ret: 0         st: 1 flags:1  ts: 1.471000
-ret: 0         st: 1 flags:1 dts: 0.982000 pts: 0.982000 pos: 330289 size:   209
+ret: 0         st: 1 flags:1 dts: 0.993000 pts: 0.993000 pos: 330289 size:   209
 ret: 0         st:-1 flags:0  ts: 0.365002
-ret: 0         st: 1 flags:1 dts: 0.459000 pts: 0.459000 pos: 147889 size:   209
+ret: 0         st: 1 flags:1 dts: 0.470000 pts: 0.470000 pos: 147889 size:   209
 ret: 0         st:-1 flags:1  ts:-0.740831
-ret: 0         st: 1 flags:1 dts:-0.011000 pts:-0.011000 pos:    689 size:   208
+ret: 0         st: 1 flags:1 dts: 0.000000 pts: 0.000000 pos:    689 size:   208
 ret: 0         st: 0 flags:0  ts: 2.153000
-ret: 0         st: 1 flags:1 dts: 0.930000 pts: 0.930000 pos: 301489 size:   209
+ret: 0         st: 1 flags:1 dts: 0.941000 pts: 0.941000 pos: 301489 size:   209
 ret: 0         st: 0 flags:1  ts: 1.048000
-ret: 0         st: 1 flags:1 dts: 0.930000 pts: 0.930000 pos: 301489 size:   209
+ret: 0         st: 1 flags:1 dts: 0.941000 pts: 0.941000 pos: 301489 size:   209
 ret: 0         st: 1 flags:0  ts:-0.058000
-ret: 0         st: 1 flags:1 dts:-0.011000 pts:-0.011000 pos:    689 size:   208
+ret: 0         st: 1 flags:1 dts: 0.000000 pts: 0.000000 pos:    689 size:   208
 ret: 0         st: 1 flags:1  ts: 2.836000
-ret: 0         st: 1 flags:1 dts: 0.982000 pts: 0.982000 pos: 330289 size:   209
+ret: 0         st: 1 flags:1 dts: 0.993000 pts: 0.993000 pos: 330289 size:   209
 ret: 0         st:-1 flags:0  ts: 1.730004
-ret: 0         st: 1 flags:1 dts: 0.930000 pts: 0.930000 pos: 301489 size:   209
+ret: 0         st: 1 flags:1 dts: 0.941000 pts: 0.941000 pos: 301489 size:   209
 ret: 0         st:-1 flags:1  ts: 0.624171
-ret: 0         st: 1 flags:1 dts:-0.011000 pts:-0.011000 pos:    689 size:   208
+ret: 0         st: 1 flags:1 dts: 0.000000 pts: 0.000000 pos:    689 size:   208
 ret: 0         st: 0 flags:0  ts:-0.482000
-ret: 0         st: 1 flags:1 dts:-0.011000 pts:-0.011000 pos:    689 size:   208
+ret: 0         st: 1 flags:1 dts: 0.000000 pts: 0.000000 pos:    689 size:   208
 ret: 0         st: 0 flags:1  ts: 2.413000
-ret: 0         st: 1 flags:1 dts: 0.930000 pts: 0.930000 pos: 301489 size:   209
+ret: 0         st: 1 flags:1 dts: 0.941000 pts: 0.941000 pos: 301489 size:   209
 ret: 0         st: 1 flags:0  ts: 1.307000
-ret: 0         st: 1 flags:1 dts: 0.982000 pts: 0.982000 pos: 330289 size:   209
+ret: 0         st: 1 flags:1 dts: 0.993000 pts: 0.993000 pos: 330289 size:   209
 ret: 0         st: 1 flags:1  ts: 0.201000
-ret: 0         st: 1 flags:1 dts:-0.011000 pts:-0.011000 pos:    689 size:   208
+ret: 0         st: 1 flags:1 dts: 0.000000 pts: 0.000000 pos:    689 size:   208
 ret: 0         st:-1 flags:0  ts:-0.904994
-ret: 0         st: 1 flags:1 dts:-0.011000 pts:-0.011000 pos:    689 size:   208
+ret: 0         st: 1 flags:1 dts: 0.000000 pts: 0.000000 pos:    689 size:   208
 ret: 0         st:-1 flags:1  ts: 1.989173
-ret: 0         st: 1 flags:1 dts: 0.930000 pts: 0.930000 pos: 301489 size:   209
+ret: 0         st: 1 flags:1 dts: 0.941000 pts: 0.941000 pos: 301489 size:   209
 ret: 0         st: 0 flags:0  ts: 0.883000
-ret: 0         st: 1 flags:1 dts: 0.459000 pts: 0.459000 pos: 147889 size:   209
+ret: 0         st: 1 flags:1 dts: 0.470000 pts: 0.470000 pos: 147889 size:   209
 ret: 0         st: 0 flags:1  ts:-0.222000
-ret: 0         st: 1 flags:1 dts:-0.011000 pts:-0.011000 pos:    689 size:   208
+ret: 0         st: 1 flags:1 dts: 0.000000 pts: 0.000000 pos:    689 size:   208
 ret: 0         st: 1 flags:0  ts: 2.672000
-ret: 0         st: 1 flags:1 dts: 0.982000 pts: 0.982000 pos: 330289 size:   209
+ret: 0         st: 1 flags:1 dts: 0.993000 pts: 0.993000 pos: 330289 size:   209
 ret: 0         st: 1 flags:1  ts: 1.566000
-ret: 0         st: 1 flags:1 dts: 0.982000 pts: 0.982000 pos: 330289 size:   209
+ret: 0         st: 1 flags:1 dts: 0.993000 pts: 0.993000 pos: 330289 size:   209
 ret: 0         st:-1 flags:0  ts: 0.460008
-ret: 0         st: 1 flags:1 dts: 0.459000 pts: 0.459000 pos: 147889 size:   209
+ret: 0         st: 1 flags:1 dts: 0.470000 pts: 0.470000 pos: 147889 size:   209
 ret: 0         st:-1 flags:1  ts:-0.645825
-ret: 0         st: 1 flags:1 dts:-0.011000 pts:-0.011000 pos:    689 size:   208
+ret: 0         st: 1 flags:1 dts: 0.000000 pts: 0.000000 pos:    689 size:   208