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884 Commits

Author SHA1 Message Date
Michael Niedermayer
f8fd15e03f moving init of some variables (hurry_up,...) to MPV_frame_start() 
Originally committed as revision 1271 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-23 09:12:57 +00:00
Brian Foley
9c76bd48aa * altivec and pix_norm patch by Brian Foley 
Originally committed as revision 1269 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-22 07:53:06 +00:00
Mark Hills
3aca208a7b * Ogg/Vorbis patch by Mark Hills 
Originally committed as revision 1268 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-22 07:27:13 +00:00
Zdenek Kabelac
9a7b310d06 * remaining part of John Ryland's patch 
Originally committed as revision 1267 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-22 07:24:28 +00:00
Alex Beregszaszi
b135d9fb96 mjpegb support (need more samples) 
Originally committed as revision 1258 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-20 15:18:11 +00:00
Michael Niedermayer
5d3cea3a86 aspect ratio cleanup 
Originally committed as revision 1254 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-20 13:08:04 +00:00
Zdenek Kabelac
bb28568364 * cut&paste fix 
Originally committed as revision 1249 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-20 07:32:18 +00:00
Brian Foley
f2677d6b26 altivec optimizations patch by (Brian Foley <bfoley at compsoc dot nuigalway dot ie>) 
Originally committed as revision 1240 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-19 23:22:29 +00:00
Michael Niedermayer
deedfbdbca 10l 
Originally committed as revision 1239 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-19 23:04:07 +00:00
Zdenek Kabelac
5940262772 * oops fixed bad initialization of ff vals. 
- put FF_LIBMPEG2_IDCT_PERM into CVS - so it will work for now

Originally committed as revision 1227 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-19 10:08:31 +00:00
Zdenek Kabelac
d43b10ec7a * fixed prototype 
Originally committed as revision 1226 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-19 09:17:52 +00:00
Zdenek Kabelac
83f238cbf0 * compilation fix (ARM users please check) 
Originally committed as revision 1225 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-19 07:33:36 +00:00
Michael Niedermayer
58bfafbed9 hurry_up=5 support 
Originally committed as revision 1219 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-18 09:28:21 +00:00
Michael Niedermayer
7c5ab7b88d slices & encoding optim 
Originally committed as revision 1217 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-15 11:05:14 +00:00
Michael Niedermayer
22f3e8bea7 dr1 
Originally committed as revision 1216 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-15 00:07:06 +00:00
Michael Niedermayer
0626afe9b2 0.1l 
Originally committed as revision 1215 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-14 22:34:25 +00:00
Michael Niedermayer
152ba68cc9 YV12 support (warning this is experimental & wont work with offical huffyuv but there is a approx. 20% speed & compression gain) 
10l flush_put_bits()

Originally committed as revision 1214 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-14 22:25:20 +00:00
Joel Yliluoma
a32072d0e9 16-bit and 15-bit rgb/bgr patch by (Joel Yliluoma <joel dot yliluoma at w-create dot com>) (note, rare formats disabled) 
Originally committed as revision 1212 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-14 19:46:14 +00:00
Michael Niedermayer
11f18fafca huffyuv 
Originally committed as revision 1211 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-14 19:20:04 +00:00
Zdenek Kabelac
6a85ec8d9c * minor warning fix 
Originally committed as revision 1209 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-14 19:04:40 +00:00
Zdenek Kabelac
adb4328917 * not checking for get_buffer_callback - it would be user's error 
* if DR1 is disabled in get_buffer_callback silently fallback to
  non-dr rendering

Originally committed as revision 1208 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-14 18:43:49 +00:00
Michael Niedermayer
d6483a8e5c 1l found by kabi 
Originally committed as revision 1207 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-14 18:02:07 +00:00
Zdenek Kabelac
18f770162b * fixing some minor const warnings 
Originally committed as revision 1205 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-12 15:00:04 +00:00
Zdenek Kabelac
92ddb69283 * init for inv_zigzag_direct16 moved to init block 
Originally committed as revision 1204 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-12 10:05:21 +00:00
Zdenek Kabelac
5abd509acd * init table once 
Originally committed as revision 1203 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-12 10:01:27 +00:00
Zdenek Kabelac
4555345704 * using macros to shorten init part 
* removing some unused/unneeded code
* unifing some function names

Originally committed as revision 1202 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-12 09:47:14 +00:00
Zdenek Kabelac
34dfe896e3 * quick fix for bit exact setting 
(FIXME - add this into context flags)

Originally committed as revision 1200 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-11 21:44:27 +00:00
Michael Niedermayer
c9a2ebc4c0 100l for kabi (fixing qpel) 
Originally committed as revision 1198 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-11 16:17:25 +00:00
Zdenek Kabelac
af19f78f2f * using DSPContext - so each codec could use its local (sub)set of CPU extension 
* these are untested - users/developers please check

Originally committed as revision 1197 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-11 10:04:45 +00:00
Zdenek Kabelac
85bd552606 * using DSPContext - so each codec could use its local (sub)set of CPU extension 
* fixing compiler warning about uninit level

Originally committed as revision 1196 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-11 09:44:59 +00:00
Zdenek Kabelac
ec7e0bf0fd * using DSPContext - so each codec could use its local (sub)set of CPU extension 
* I think IDCT needs some better generic solution

Originally committed as revision 1195 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-11 09:43:43 +00:00
Zdenek Kabelac
eb4b3dd3c3 * using DSPContext - so each codec could use its local (sub)set of CPU extension 
Originally committed as revision 1194 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-11 09:40:17 +00:00
Zdenek Kabelac
fb602cd15e * useless commit - ignore 
Originally committed as revision 1193 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-11 09:37:40 +00:00
Zdenek Kabelac
c6af86c240 * avcodec_init could be removed I guess... 
Originally committed as revision 1192 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-11 09:31:17 +00:00
Zdenek Kabelac
2602c84635 * consts 
Originally committed as revision 1191 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-11 09:30:07 +00:00
Zdenek Kabelac
8350df9704 * added dsp_mask 
* using frame_bits for wav bits_per_sample

Originally committed as revision 1190 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-11 09:24:15 +00:00
Arpi
df1c67adda 10l - set pixelfmt (colorspace) _before_ calling get_buffer() callback 
Originally committed as revision 1185 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-10 18:45:36 +00:00
Michael Niedermayer
b8a78f419d reversing header game 
MIN/MAX -> FFMIN/FFMAX

Originally committed as revision 1184 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-10 11:46:59 +00:00
Michael Niedermayer
f11d3f2310 avoid duplicate ";" warnings (based upon a patch by mru at users dot sourceforge dot net (Måns Rullgård)) 
Originally committed as revision 1183 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-10 11:24:27 +00:00
Michael Niedermayer
347ae22ecf hurry_up>=5 -> skip everything except header & set pict_type&key_frame 
Originally committed as revision 1182 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-10 10:54:07 +00:00
Michael Niedermayer
c2d418f1e6 fixing -sameq with mpeg2 
Originally committed as revision 1179 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-09 13:57:54 +00:00
Michael Niedermayer
f01a189455 cleanup 
Originally committed as revision 1178 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-09 10:38:34 +00:00
Michael Niedermayer
d7425f59d5 cleanup (breaks compatibility, requested by fabrice) 
remove CODEC_FLAG_NOT_TRUNCATED & add CODEC_FLAG_TRUNCATED
add CODEC_CAP_TRUNCATED
add alpha plane to AVPicture
remove CODEC_ID_MSMPEG4
remove various unused stuff
support "truncated" mpeg4 streams

Originally committed as revision 1175 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-08 18:35:39 +00:00
Michael Niedermayer
218baf10f8 cleanup 
Originally committed as revision 1173 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-06 11:59:17 +00:00
Michael Niedermayer
81ada1ce9d cleanup 
Originally committed as revision 1172 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-06 09:30:47 +00:00
Michael Niedermayer
3d71589f27 cleanup 
Originally committed as revision 1171 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-05 17:31:26 +00:00
Michael Niedermayer
95e2ce4aa0 lrintf detection (based upon a patch by François Revol <revol at free dot fr>) 
Originally committed as revision 1162 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-05 00:07:05 +00:00
Michael Niedermayer
b587a7cb2b vc++ sucks, found by ("csharprules" <csharprules at hotmail dot com>) 
Originally committed as revision 1160 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-04 20:57:08 +00:00
Zdenek Kabelac
b0397e0e00 * DR1 support 
Originally committed as revision 1157 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-04 18:03:10 +00:00
Alex Beregszaszi
145956deee fixed some bugs in app parser - some jfif and adobe jpgs fixed 
Originally committed as revision 1153 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-02 22:49:13 +00:00
Michael Niedermayer
9f9c322930 support forcing low_delay during decoding 
Originally committed as revision 1150 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-02 18:47:51 +00:00
Michael Niedermayer
05c4072b45 Altivec Patch (Mark III) by (Dieter Shirley <dieters at schemasoft dot com>) 
Originally committed as revision 1147 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-02 11:28:08 +00:00
François Revol
3f95e8434b added MACE (Macintosh Audio Compression/Expansion) 3:1 & 6:1 support 
contribution by Laszlo Torok <torokl@alpha.dfmk.hu>
4CC 'MAC3' and 'MAC6' in Quicktime.
It works for mono streams, needs to be fixed for stereo when I get my hands on a stereo sample :)
patch by (François Revol <revol at free dot fr>)

Originally committed as revision 1145 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-02 10:39:22 +00:00
Michael Niedermayer
86f85dca30 cleanup 
Originally committed as revision 1142 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-02 08:55:46 +00:00
Arpi
288daa8452 handle init error in ffmpeg12 
Originally committed as revision 1141 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-02 01:43:19 +00:00
Michael Niedermayer
8671359bfc better padding bug detection 
Originally committed as revision 1139 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-02 00:05:06 +00:00
Michael Niedermayer
75460b0ce5 put MIN/MAX under ifndef MAX/MIN 
Originally committed as revision 1138 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-01 20:37:10 +00:00
Michael Niedermayer
6a70098ac6 fixing msmpeg4v3 with mb_height % slice_height != 0 
Originally committed as revision 1137 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-01 18:55:03 +00:00
Michael Niedermayer
f56dd362bd hopefully fixing sprite_warping_points==0 
Originally committed as revision 1136 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-01 13:25:22 +00:00
Zdenek Kabelac
f408fc67c0 * avoid negative numbers as well 
Originally committed as revision 1134 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-31 20:22:30 +00:00
Nick Kurshev
dd3be2c97e 10l 
Originally committed as revision 1133 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-31 18:22:15 +00:00
Nick Kurshev
b8e6ad84e5 reverse first hunk 
Originally committed as revision 1132 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-31 18:17:25 +00:00
Nick Kurshev
d08070e653 fixed debug compilation 
Originally committed as revision 1131 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-31 18:08:19 +00:00
Michael Niedermayer
bbed9259cc put a few large tables under #ifdef CONFIG_ENCODERS or dynamically allocate them 
Originally committed as revision 1130 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-31 16:11:03 +00:00
Michael Niedermayer
6bb925f47d dont call emms_c() for each MB 
Originally committed as revision 1127 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-31 12:11:53 +00:00
Michael Niedermayer
0aa7875a73 cleanup 
Originally committed as revision 1126 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-31 11:47:58 +00:00
Alex Beregszaszi
f9745d55e6 fixed 10l 
Originally committed as revision 1124 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-31 09:24:25 +00:00
Michael Niedermayer
af27aea922 fixing another assert q>0.0 issue caused by variance < 0, this fix allso changes the inter/intra decission very slightly -> all regression checksums need to be updated 
Originally committed as revision 1122 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-31 00:48:05 +00:00
Fabrice Bellard
4707cb07e1 fixed nb_block_sizes detection - fixed codec_id test (avctx->codec_id does not need to be initialized) 
Originally committed as revision 1121 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-31 00:07:13 +00:00
Michael Niedermayer
0bfacb95de fixing q>0.0 assert failure caused by overflow of variance for b frames 
Originally committed as revision 1120 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-30 22:55:07 +00:00
Michael Niedermayer
6b72ac6323 exporting the internal qscale table, this allso fixes the ordering 
Originally committed as revision 1116 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-30 20:41:40 +00:00
Alex Beregszaszi
6234d753a9 NetBSD fix by Bernd Ernesti <mplayer@lists.veego.de> 
Originally committed as revision 1115 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-30 20:31:04 +00:00
Fred
5981f4e693 1) Add MMX deinterlace code. 
2) "Fix" first and last line deinterlace.  I had second-thoughts that this might be some image filtering algorithm that someone cleverer than I created.
3) Add in-place deinterlace functions (only used when src == dst).
patch by (Fred <foohoo at shaw dot ca>)

Originally committed as revision 1113 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-30 09:09:34 +00:00
Fabrice Bellard
bc42388648 use lrintf to avoid double conversion 
Originally committed as revision 1107 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-29 22:39:11 +00:00
Fabrice Bellard
9d85cbd93a added lrintf for non ISOC libcs (fixme: find a better test) 
Originally committed as revision 1106 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-29 22:38:21 +00:00
Fabrice Bellard
ab253fe3c5 avoid name clash - fixed again block size selection 
Originally committed as revision 1105 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-29 22:27:30 +00:00
Fabrice Bellard
82696beed3 avoid name clash 
Originally committed as revision 1104 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-29 22:26:01 +00:00
Alex Beregszaszi
f3a3444721 FOURCC removed, using ff_get_fourcc instead (should be big-endian safe), workarounded a restart interval bug (Spectralfan.mov) (rst support should be rewritten and moved from decode_sos) 
Originally committed as revision 1094 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-28 16:29:40 +00:00
Fabrice Bellard
64c133898a fixed block size selection 
Originally committed as revision 1093 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-28 01:42:05 +00:00
Fabrice Bellard
6d2abd6b3e added new fft/mdct code - added fft-test program 
Originally committed as revision 1091 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-28 00:51:48 +00:00
Fabrice Bellard
bc8d1857fb added wma decoder 
Originally committed as revision 1090 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-28 00:48:55 +00:00
Fabrice Bellard
6107fa87b4 preparing integration of new AC3 decoder 
Originally committed as revision 1089 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-28 00:39:05 +00:00
Fabrice Bellard
bb6f569072 new generic FFT/MDCT code for audio codecs 
Originally committed as revision 1088 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-28 00:34:08 +00:00
Michael Niedermayer
1c0a593ac8 get_vlc2() 
Originally committed as revision 1084 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-27 21:02:47 +00:00
Arpi
055317a74c 3rd 10l - don't let it read data beyond the end of frame 
Originally committed as revision 1083 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-27 19:20:02 +00:00
Alex Beregszaszi
9d3748bed3 2nd 10l (noticed by arpi) 
Originally committed as revision 1082 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-27 19:11:06 +00:00
Alex Beregszaszi
7b5c80f6bb minor speedup noticed by arpi 
Originally committed as revision 1081 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-27 19:01:00 +00:00
Alex Beregszaszi
97d4469a74 10l 
Originally committed as revision 1080 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-27 18:03:42 +00:00
Alex Beregszaszi
109362cbf4 reworked decode_frame marker searching, fixes many non-working samples 
Originally committed as revision 1079 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-27 17:59:35 +00:00
Michael Niedermayer
060f89b328 mergeing inter & intra rl_length tables (50% smaller & no meassureable difference in filesize/quality) 
Originally committed as revision 1078 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-27 12:20:58 +00:00
Michael Niedermayer
f3c09da19f 75% smaller rl_length table 
Originally committed as revision 1077 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-27 12:09:25 +00:00
Leon van Stuivenberg
a09907d988 dsputil mmi cleanup patch by (Leon van Stuivenberg <leonvs at iae dot nl>) 
Originally committed as revision 1076 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-27 09:20:48 +00:00
Michael Niedermayer
d6db1c9c6a handle direct rendering buffer allocation failure 
Originally committed as revision 1075 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-27 00:02:23 +00:00
Jürgen Keil
384855eebf segfault fix patch by (Juergen Keil <jk at tools dot de>) 
Originally committed as revision 1073 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-26 18:56:43 +00:00
Michael Niedermayer
917f58279d fixing decoding of streams with no keyframe at the start 
Originally committed as revision 1072 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-25 16:06:32 +00:00
Michael Niedermayer
50eb9cbc44 idct_permutation_type variable, so the permutation type can quickly be identified 
Originally committed as revision 1071 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-25 13:39:47 +00:00
Michael Niedermayer
6e2d5f1aea regression test for H263+ 
Originally committed as revision 1070 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-25 10:50:02 +00:00
Michael Niedermayer
945eeee15e slice encoding cleanup 
Originally committed as revision 1069 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-25 00:08:32 +00:00
Michael Niedermayer
c42612f1b4 clip MVs for direct mode 
Originally committed as revision 1068 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-24 00:51:17 +00:00
Michael Niedermayer
7801d21d13 optimize block_permute() 
optimize dct_quantize_c()
dont permute s->q_inter/intra_matrix

Originally committed as revision 1067 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-23 15:11:07 +00:00
Michael Niedermayer
4a3d7fbcbc fixing interlaced MC & edge-emu 
Originally committed as revision 1066 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-23 08:14:12 +00:00
Michael Niedermayer
8d0e42cad0 more defaults 
Originally committed as revision 1065 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-22 23:43:25 +00:00
Michael Niedermayer
7da71a5c68 xvid qpel bug autodetect 
Originally committed as revision 1064 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-22 19:48:52 +00:00
Michael Niedermayer
03e93d35b0 xvid qpel bug workaround 
Originally committed as revision 1063 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-22 18:55:20 +00:00
Michael Niedermayer
fc48cbad5b fixing msmpeg4v3 encoding at bitrates <128k 
Originally committed as revision 1052 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-20 17:02:41 +00:00
Michael Niedermayer
35aa136a77 fixing h263 slice decoding (again) 
Originally committed as revision 1051 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-19 23:48:08 +00:00
Michael Niedermayer
49943a18d0 fixing interlaced dct with 4mv 
Originally committed as revision 1050 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-19 11:03:13 +00:00
Michael Niedermayer
8b32880cc9 fixing h263 decoding (did segfault) 
Originally committed as revision 1049 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-19 01:31:26 +00:00
Michael Niedermayer
fb8a9e2f37 fixing interlaced dct + hq mode 
Originally committed as revision 1048 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-18 18:32:50 +00:00
Michael Niedermayer
9fee1e234e init flags before using it (found by arpi) 
Originally committed as revision 1047 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-16 22:18:41 +00:00
Michael Niedermayer
073b013d00 complete mpeg4 GMC decoding support 
Originally committed as revision 1046 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-16 19:55:49 +00:00
Michael Niedermayer
46fd0de8a7 fixing alt_scan for the first frame (variable was reset) 
Originally committed as revision 1045 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-16 17:23:18 +00:00
Michael Niedermayer
d2975f8d4f warning fixes 
Originally committed as revision 1044 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-15 15:24:08 +00:00
Michael Niedermayer
a61f82653e better padding bug detection 
Originally committed as revision 1039 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-14 19:53:04 +00:00
Fabrice Bellard
ec6a375248 removed warnings 
Originally committed as revision 1038 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-14 18:25:58 +00:00
Fabrice Bellard
4f891f53b3 removed invalid header include 
Originally committed as revision 1037 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-14 18:01:32 +00:00
Michael Niedermayer
b704e7420b mpeg4 header parser clenup (needed for parsing of VOL header in avctx->extradata) 
Originally committed as revision 1032 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-14 12:21:54 +00:00
Michael Niedermayer
26893f6bd4 fixing wmv1 slice decoding 
Originally committed as revision 1031 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-13 19:53:32 +00:00
Michael Niedermayer
4d2858deac better/cleaner error resilience (done in a 2nd pass after decoding) 
h263/mpeg4 out of order slice decoding

Originally committed as revision 1030 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-13 13:16:04 +00:00
Falk Hüffner
8b313a4787 Move Alpha optimized IDCT to own file. Based on a patch by Måns 
Rullgård <mru@users.sourceforge.net>.

I've left out the idctCol2 part, because W4 has recently been decreed
to be 16383, and also I doubt it will give a noticeable speedup.

Originally committed as revision 1029 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-11 23:01:16 +00:00
Fabrice Bellard
18f4e34ff6 removed unused variables 
Originally committed as revision 1027 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-11 13:49:16 +00:00
Fabrice Bellard
a5e880583c corrected pixel format display 
Originally committed as revision 1025 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-11 09:16:35 +00:00
Fabrice Bellard
4bfad53561 added two pass info 
Originally committed as revision 1022 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-10 17:12:55 +00:00
Michael Niedermayer
4973397975 mpeg1 2pass encoding 
Originally committed as revision 1019 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-09 17:18:24 +00:00
Fabrice Bellard
9c89585ad4 resample fix by Petros Tsantoulis 
Originally committed as revision 1018 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-09 14:16:31 +00:00
Fabrice Bellard
d017ab70f4 support buffers containing more than one frame 
Originally committed as revision 1016 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-09 12:35:22 +00:00
Fabrice Bellard
1c05e11d02 fixed NTSC end of line bug 
Originally committed as revision 1014 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-08 17:54:02 +00:00
Fabrice Bellard
789587d595 minimum support for YUV411P (new combined scaler/converter will handle that better...) 
Originally committed as revision 1013 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-08 17:42:33 +00:00
Jürgen Keil
47fa9c203a 16x{8,16} {avg,put}_pixels support patch by (Juergen Keil <jk at tools dot de>) 
Originally committed as revision 1012 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-08 12:09:23 +00:00
Arpi
9e39878252 10l - MMX/FPU state was not restored, causing nonsense fpu behaviour in caller (mplayer) 
Originally committed as revision 1011 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-07 23:08:42 +00:00
Arpi
e9feea594a DV ntsc support, 411P colorspace added 
Originally committed as revision 1010 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-07 21:28:33 +00:00
Falk Hüffner
acd2e05c47 * Fix dct_unquantize_h263_axp for changed block_last_index indexing. 
* Set qadd to 0 for intra with h263_aic (whatever that may be).

Originally committed as revision 1009 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-07 02:03:21 +00:00
Michael Niedermayer
0298af4887 set low_delay on encoding if no b frames 
Originally committed as revision 1007 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-06 17:46:22 +00:00
Michael Niedermayer
676e200cff trying to fix the non-x86 IDCTs (untested) 
Originally committed as revision 1006 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-06 15:27:01 +00:00
Falk Hüffner
6c38306600 Make compilable again after DCT cleanup. It gives wrong results, 
though, so I disabled it for now. Anybody knows offhand what might be
the reason?

Originally committed as revision 1005 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-05 00:57:42 +00:00
Falk Hüffner
e447d7d65f Some nifty stuff for upcoming patches. 
Originally committed as revision 1004 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-05 00:12:58 +00:00
Falk Hüffner
3565eeaaaa Fix for source dir != build dir. Patch provided by Måns Rullgård. 
Originally committed as revision 1003 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-04 23:32:40 +00:00
Alex Beregszaszi
defdfc9aa0 moved dct init out from mpv_common_init to dct_common_init (for less-uglier way for dv) 
Originally committed as revision 1002 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-04 20:59:29 +00:00
Fabrice Bellard
7be166e4ea simplified parsing - added MMX idct support 
Originally committed as revision 1000 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-04 07:49:00 +00:00
Fabrice Bellard
020fcc94e0 added DV support 
Originally committed as revision 999 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-04 07:16:50 +00:00
Fabrice Bellard
5d2231ee8f first working version of DV video decoder 
Originally committed as revision 998 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-03 21:07:39 +00:00
Fabrice Bellard
652f019786 in fact IDCT248 needs to be normalized as I suspected 
Originally committed as revision 997 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-03 21:03:59 +00:00
Leon van Stuivenberg
5917d17cb7 ps2 optimizations update patch by (Leon van Stuivenberg <leonvs at iae dot nl>) 
Originally committed as revision 996 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-03 20:57:19 +00:00
Fabrice Bellard
a46a3ce416 added IDCT248 testing 
Originally committed as revision 995 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-03 19:49:23 +00:00
Fabrice Bellard
9bf71516b1 first version of IDCT248 for DV decoding support 
Originally committed as revision 994 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-03 13:41:33 +00:00
Michael Niedermayer
3a3d3a42c2 fixing custom quantizer matrix decoding 
minor optimizations

Originally committed as revision 993 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-02 22:56:58 +00:00
Michael Niedermayer
3994623df2 optimization 
Originally committed as revision 992 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-02 17:07:39 +00:00
Michael Niedermayer
ce5b7c5e11 sliced mode for mpeg1/2 
Originally committed as revision 991 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-02 16:36:43 +00:00
Michael Niedermayer
acf44abb8c move scantable init from block-decode to header parser 
Originally committed as revision 990 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-01 23:47:04 +00:00
Michael Niedermayer
3729c91296 optimizing mpeg2 decode block stuff 
Originally committed as revision 989 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-10-01 23:11:40 +00:00