generic-library/ffmpeg
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Author SHA1 Message Date
foo86
9bd1d79584 avcodec/dca_exss: always update downmix flags 
Fixes potential parsing failure when total number of channels indicated
by EXSS asset descriptor decreases mid-stream and stale embedded downmix
flags are referenced.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-23 22:54:44 +02:00
Paul B Mahol
5b8faaad6c avfilter/vf_blend: fix incorrect Y variable when threading is used 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-23 21:49:15 +02:00
dsmudhar
6b852a3fd9 libavutil/opencl: fixed uninitialized var warning 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-23 11:28:03 +02:00
dsmudhar
84417593b9 libavcodec/cfhd: fixed wrong printf format 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-23 05:39:37 +02:00
dsmudhar
5836a5037e libavfilter/af_hdcd: fixed negative signed value shift 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-23 05:39:37 +02:00
Petru Rares Sincraian
89806e0b9a fate: add aecho test 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-23 02:31:03 +02:00
Paul B Mahol
cd506c2792 avcodec/truemotion2rt: also export key frame info 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-22 23:32:38 +02:00
Piotr Bandurski
854c405dab avcodec/iff: mention RGB8/RGBN decoder 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-22 23:04:37 +02:00
Paul B Mahol
5ce1d089f0 avcodec/mvcdec: simplify, no need to use reget buffer 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-22 22:58:01 +02:00
Michael Niedermayer
566be4f9e8 avformat/matroskaenc: reindent after last commit 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-22 03:22:16 +02:00
Michael Niedermayer
2062d51275 avformat/matroskaenc: wrap par->format use as sample format under codec_type == AVMEDIA_TYPE_AUDI 
Fixes CID1361946

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-22 03:22:09 +02:00
Michael Niedermayer
9d5894b239 avformat/avienc: Fix memleaks on errors 
Fixes CID1361951

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-22 02:14:33 +02:00
Michael Niedermayer
ea88dc3e8e avformat/avienc: Rename reshuffles return variable to ensure it is not mixed up 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-22 02:14:33 +02:00
Paul B Mahol
defb960a47 avfilter/af_loudnorm: fix crash when ebur128 initialization was not successfull/complete 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-21 19:23:04 +02:00
Paul B Mahol
4da4bfcdc9 avformat: add MTAF demuxer 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-21 18:49:45 +02:00
Paul B Mahol
8c17eea46f avcodec: add adpcm MTAF decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-21 18:49:45 +02:00
Michael Niedermayer
e7c5dbb4d1 avfilter/avf_ahistogram: raise minimum acmax to 1 
If acmax can be 0 then it could result in a division by 0
Fixes CID1351345

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-21 18:47:25 +02:00
Paul B Mahol
8e069eb525 avcodec/aic: add frame threading support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-21 18:10:07 +02:00
Zhou Xiaoyong
c749be9eb3 avcodec/mips: loongson optimize h264pred with mmi v3 
1. no longer use the register names directly and optimized code format
2. to be compatible with O32, specify type of address variable with mips_reg and handle the address variable with PTR_ operator
3. ff_pred16x16_plane_ functions only support N64 ABI now

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-21 17:13:13 +02:00
Zhou Xiaoyong
4a963ee698 avcodec/mips: loongson optimize hpeldsp with mmi v1 
1.the codes are compatible with O32 ABI
2.use uld and mtc1 to workaround cpu 3A2000 gslwlc1 bug (gslwlc1 instruction extension bug in O32 ABI)

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-21 17:13:13 +02:00
Zhou Xiaoyong
a20646bb24 avcodec/mips/mpegvideo_mmi: Version 2 of the optimizations for loongson mmi 
1. no longer use the register names directly and optimized code format
2. to be compatible with O32, specify type of address variable with mips_reg and handle the address variable with PTR_ operator

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-21 17:13:13 +02:00
Paul B Mahol
ccc3f4e710 avcodec/sgirledec: simplify, no need to use reget buffer 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-21 15:49:03 +02:00
ZhouXiaoyong
a3eb5a3cdd avcodec/mips/h264chroma_mmi: Version 2 of the optimizations for loongson mmi 
1. no longer use the register names directly and optimized code format
2. to be compatible with O32, specify type of address variable with mips_reg and handle the address variable with PTR_ operator
3. use uld and mtc1 to workaround cpu 3A2000 gslwlc1 bug (gslwlc1 instruction extension bug in O32 ABI)

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-21 14:25:33 +02:00
foo86
64fe1eebdd avcodec/dca: use LUT for LBR frequency ranges 
Values for unsupported frequencies > 48000 Hz are still included (parser
will make use of them).

Also convert sampling frequencies array to unsigned.

Signed-off-by: James Almer <jamrial@gmail.com>
 2016-05-20 23:12:37 -03:00
foo86
801dbf0269 avcodec/dca: simplify 'residual ok' flag tracking 
Move this from separate structure field to a packet flag.

Behavior should be equivalent, except that residual flag is now properly
cleared when packet has no core frame at all.

Also print a message when forcing recovery mode due to invalid residual
to make debugging easier.

Signed-off-by: James Almer <jamrial@gmail.com>
 2016-05-20 22:54:48 -03:00
foo86
a0349ae27c avcodec/dca_parser: improve frame end search 
Parse core frame size directly when searching for frame end instead of
using value extracted from previous frame.

Account for unused bits when calculating sync word distance for 14-bit
streams to avoid alias sync detection.

Parse EXSS frame size and skip over EXSS frame to avoid alias sync
detection.

Signed-off-by: James Almer <jamrial@gmail.com>
 2016-05-20 16:36:08 -03:00
foo86
39f7620d76 avcodec/dca: don't set initial sample_fmt 
Valid sample_fmt will be set by dcadec_decode_frame() based on stream type.

Signed-off-by: James Almer <jamrial@gmail.com>
 2016-05-20 15:11:34 -03:00
foo86
b5cda23039 avcodec/dca: remove useless debug message 
Most DTS-in-WAV streams trigger this, making debug output hard to read.

Signed-off-by: James Almer <jamrial@gmail.com>
 2016-05-20 14:58:25 -03:00
Michael Niedermayer
b50bd69516 avutil/eval-test: Check av_expr_parse_and_eval() for failure and also check it in the fate test 
Fixes CID1361940

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-20 19:32:02 +02:00
foo86
e0706e9cc8 avcodec/dca: remove Rice code length limit 
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-05-20 14:11:49 -03:00
Paul B Mahol
8b5941ce59 doc/filters: fix order of tinterlace filter drop modes 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-20 09:51:55 +02:00
Michael Niedermayer
b24fffeb94 avcodec/utils: Move avctx->codec check before its use 
Fixes CID1361954

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-20 04:32:57 +02:00
Paul B Mahol
14992421df avcodec/adpcm: pick correct step_index for IMA AMV 
Fixes #5538

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-19 23:48:25 +02:00
Michael Niedermayer
699201ac0e avcodec/options-test: Check avcodec_open2() return value 
Fixes: CID1361937

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-19 21:19:00 +02:00
Stefano Sabatini
4b38df82c2 lavf/mpegts: add ID3 entry to the REGD_types array 
This allows to recognize ID3 packets from their corresponding descriptor
tag.
 2016-05-19 18:26:32 +02:00
Stefano Sabatini
1ab8e03a45 lavf/mpegtsenc: set metadata stream type and write descriptor for ID3 packets 
This allow to remux data packets which are then recognized as ID3 packets.
 2016-05-19 18:26:32 +02:00
Michael Niedermayer
7ecfe4dc36 avcodec/diracdec: Fix potential integer overflow 
Fixes CID1361948

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-19 18:13:29 +02:00
Paul B Mahol
7494b49780 avformat/iff: parse DPAN chunk 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-19 17:02:06 +02:00
Paul B Mahol
a5c5ae5ed8 avcodec/iff: add support for ANBR files 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-19 16:52:30 +02:00
James Almer
e34e7a575e avformat/dtshddec: move data_start outside of DTSHDDemuxContext 
It's only used in dtshd_read_header()

Signed-off-by: James Almer <jamrial@gmail.com>
 2016-05-19 00:02:50 -03:00
Michael Niedermayer
df01a29c1b avcodec/exr: Fix potential integer overflow 
Fixes CID1361949

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-19 03:28:25 +02:00
Michael Niedermayer
641dccc2aa avcodec/h264: Check init_get_bits8() for failure 
Fixes CID1361935

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-19 00:19:52 +02:00
Michael Niedermayer
4a81bddb4d ffmpeg_filter: Fix AVBufferSrcParameters leak 
Fixed: CID1361950

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-19 00:10:27 +02:00
Michael Niedermayer
d08f2c172f avformat/avidec: Detect index with too short entries 
Fixes Ticket5498

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-18 23:59:02 +02:00
Michael Niedermayer
7155bd1c94 avcodec/m101: Ask for samples with too small extradata_size 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-18 23:59:02 +02:00
Kyle Swanson
c0c378009b avfilter: add loudnorm 
Signed-off-by: Kyle Swanson <k@ylo.ph>
 2016-05-18 22:15:01 +02:00
Michael Niedermayer
42ee137a0a avcodec/m101: Check BPS value 
Fixes null pointer dereference
Fixes Ticket5520

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-18 18:40:22 +02:00
Paul B Mahol
810a8ba5b6 avcodec/iff: add forgotten checks for end of input buffer 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-18 12:46:43 +02:00
Paul B Mahol
eef2f64294 avcodec/iff: scala anim32 & anim16 decompression 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-18 12:32:41 +02:00
Michael Niedermayer
936751b652 avformat/avio: Fix null pointer dereference in case of memleak 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-18 00:53:21 +02:00