f931ff7b9f
pre motion estimation cleanup/bugfix
...
Originally committed as revision 1390 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-02 12:48:09 +00:00
f5fb6b34fd
motion estimation pre pass
...
Originally committed as revision 1389 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-02 01:29:35 +00:00
0a13093de8
bugfix
...
Originally committed as revision 1388 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-01 16:47:31 +00:00
ccfddafbd9
warnings patch by (bubu <bubu at bubu dot net>)
...
Originally committed as revision 1386 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-01 15:10:45 +00:00
b07a59805e
shape adaptive diamonds for EPZS
...
user specified amount of MV predictors from the last frame
b frame MV predictor scaling fixed
Originally committed as revision 1384 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-01 14:36:20 +00:00
c442d75c6e
trellis quantization for mpeg1
...
rounding bugfix for mpeg1 (seems this was introduced during the ME changes)
Originally committed as revision 1382 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-01 00:42:18 +00:00
9981dfc662
more optimized trellis quantizer
...
Originally committed as revision 1381 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-31 22:58:41 +00:00
477ab036ad
trellis quantization
...
Originally committed as revision 1380 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-31 17:23:56 +00:00
41773b735e
correcter mpeg4 headers
...
Originally committed as revision 1376 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-30 00:28:42 +00:00
2bbf71777f
removing PIX_FMT_ANY
...
Originally committed as revision 1373 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-29 22:35:46 +00:00
5fe061a027
better set pix_fmt explicitly
...
Originally committed as revision 1372 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-29 22:20:03 +00:00
a6a494fb2d
xvid build 3 still has the padding wrong in 1/8 of the cases :(((((
...
having the padding right in 7/8 of the cases confuses the autodetection code too
Originally committed as revision 1371 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-29 01:27:50 +00:00
1457ab5233
qpel encoding
...
4mv+b frames encoding finally fixed
chroma ME
5 comparission functions for ME
b frame encoding speedup
wmv2 codec (unfinished)
user specified diamond size for EPZS
Originally committed as revision 1365 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-27 23:51:46 +00:00
a46a7052bc
disabled aspect code due to it is extra buggy
...
Originally committed as revision 1359 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-22 22:34:42 +00:00
c55427f8c8
fixes crash patch by (Mark Hills <mark at pogo dot org dot uk>)
...
Originally committed as revision 1355 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-21 15:54:21 +00:00
f7696989d9
* fix for empty image queue
...
Originally committed as revision 1342 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-19 18:59:45 +00:00
17a70fdeef
mb qp limits
...
Originally committed as revision 1340 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-18 10:09:43 +00:00
8fc698950b
support dumping the qscale stuff to the screen
...
Originally committed as revision 1339 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-18 09:23:24 +00:00
59b571c1e4
more debug output
...
Originally committed as revision 1338 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-17 11:25:29 +00:00
a8140ad5ab
mlib fix patch by (Juergen Keil <jk at tools dot de>)
...
Originally committed as revision 1337 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-15 22:42:59 +00:00
96d9cb220b
fixing playback of DaveMatthews_Crash_PocketPC.avi
...
Originally committed as revision 1335 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-11 08:56:28 +00:00
4cb3ca724d
* fill codec_id in codec_open
...
Originally committed as revision 1329 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-09 18:54:09 +00:00
befaced573
100l
...
Originally committed as revision 1328 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-09 14:33:20 +00:00
492cd3a920
AVVideoFrame -> AVFrame
...
Originally committed as revision 1327 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-09 12:03:43 +00:00
4e00e76b3c
cleanup / messup?
...
fixes 20% speedloss bug
removes redundant variables from MpegEncContext
release buffers in avcodec_flush_buffers() (untested)
Originally committed as revision 1325 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-09 00:29:17 +00:00
f8af5cb5a4
correct mpeg4 vo type
...
Originally committed as revision 1324 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-09 00:06:15 +00:00
86689eeb7a
remove fake wmv2 codec
...
Originally committed as revision 1323 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-08 21:29:37 +00:00
2b2719acff
ump4 decoding fixed
...
Originally committed as revision 1322 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-07 11:38:26 +00:00
00a7d8d69c
practically disabling altivec resampling code (some ppl said its broken) patch by (Dieter Shirley <dieters at schemasoft dot com>)
...
Originally committed as revision 1321 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-06 17:58:21 +00:00
6c16199b43
fixing api-example
...
Originally committed as revision 1320 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-06 17:39:32 +00:00
426b80615b
aspect ratio encoding for mpeg1
...
Originally committed as revision 1319 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-06 16:19:25 +00:00
945f15b740
mpeg1&2 aspect decoding
...
Originally committed as revision 1318 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-06 16:04:30 +00:00
706fc4dea6
fixing aspect (hopefully, i couldnt reproduce the bug)
...
Originally committed as revision 1317 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-06 15:01:48 +00:00
0d1e924668
fixing 2pass assert failure
...
better dynamic b frame selection, still not very good though allthough it works fine without 2pass now
Originally committed as revision 1316 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-06 13:30:13 +00:00
32db2b1d47
missing "\" (found by nick)
...
Originally committed as revision 1315 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-06 11:56:49 +00:00
032011465b
better? scene change detection
...
Originally committed as revision 1314 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-05 22:22:53 +00:00
5f3ed1653f
fixing hq + adaptive quant
...
Originally committed as revision 1313 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-05 19:18:13 +00:00
d9cb5429f2
drop b frames if there are no reference frames
...
skip b frames if hurry_up
Originally committed as revision 1312 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-05 11:33:43 +00:00
aa388dba30
fixing files where the first frame isn a keyframe
...
Originally committed as revision 1309 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-04 22:16:24 +00:00
140cb66321
new PSNR code (now works with chroma, b frames, ...)
...
rename *_TYPE to FF_*_TYPE for the external API
allow user specified pict_type
Originally committed as revision 1308 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-04 21:13:02 +00:00
5b20b7328a
print a warning if something allocates 0 bytes
...
Originally committed as revision 1307 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-04 12:42:25 +00:00
b92be2af42
workaround old xvid bug
...
Originally committed as revision 1306 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-04 12:36:18 +00:00
c8c437bc23
specific debug output support
...
Originally committed as revision 1305 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-04 12:09:27 +00:00
ce3bcaeda1
fixing illegal 3. esc bug (the mpeg4 std only requires encoders to use unescaped symbols but not esc1 or esc2 if they are shorter than esc3, andjust beause its logical to use the shortest possible vlc doesnt mean encoders do that)
...
Originally committed as revision 1304 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-04 11:47:24 +00:00
dc172cc13b
use spatial error concealment if we dont have a previous frame
...
Originally committed as revision 1303 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-04 11:25:53 +00:00
1e491e29c2
cleanup
...
adding AVVideoFrame
moving quality, pict_type, key_frame, qscale_table, ... to AVVideoFrame
removing obsolete variables in AVCodecContext
skiping of MBs in b frames
correctly initalizing AVCodecContext
picture buffer cleanup
Originally committed as revision 1302 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-04 10:04:03 +00:00
855ea723b0
* two functions to handle allocation of static data more simple
...
av_mallocz_static - called for every static data table
av_free_static - called when ffmpeg is no longer needed and should free
all static resources
* simple usage shown in mpegaudiodec.c
Originally committed as revision 1301 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-03 19:40:35 +00:00
1730832639
10l fix
...
Originally committed as revision 1300 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-03 15:42:17 +00:00
843342efb7
100l (sad8x8_x2 had params in wrong order)
...
Originally committed as revision 1299 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-03 11:07:41 +00:00
2571e3b62b
100l (mixing chroma & luma linesize)
...
Originally committed as revision 1298 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-12-03 01:14:34 +00:00
Michael Niedermayer
bubu
Alex Beregszaszi
Mark Hills
Zdenek Kabelac
Jürgen Keil
Dieter