074c4ca7fd
Add cr codec capability and buffer hints
...
Originally committed as revision 2484 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-11-07 21:20:24 +00:00
89b9441aba
only add prefix after \n
...
Originally committed as revision 2471 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-11-03 13:58:26 +00:00
9b87956678
av_log() patch by (Michel Bardiaux <mbardiaux at peaktime dot be>)
...
Originally committed as revision 2469 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-11-03 13:26:22 +00:00
237e49387a
initalize various uninitalized variables and avoid coded_picture_number as its not always correct (later should be reversed after fixing the picture_number mess)
...
Originally committed as revision 2454 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-10-30 21:05:00 +00:00
2a2bbcb05f
revised palette API, courtesy of Roberto Togni (rtogni at freemail.it)
...
Originally committed as revision 2451 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-10-30 05:40:58 +00:00
985180a1b8
added fake codec CODEC_ID_MPEG2TS of type CODEC_TYPE_DATA (needed for simpler handling of raw transport streams in ffserver and RTP - better solutions are welcomed)
...
Originally committed as revision 2445 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-10-29 14:08:18 +00:00
5ed9f2e5aa
use continued fractions to approximate a fraction if its numerator or denominator is too large
...
Originally committed as revision 2405 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-10-20 22:33:53 +00:00
5ff85f1d8b
AVRational
...
sample_aspect_ratio
aspect ratio in JPEG JFIF is SAR not DAR !
removed nonsense SAR guessing code
various related cleanups
bugs?
Originally committed as revision 2403 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-10-20 20:23:46 +00:00
5c00fe4137
* original fix still didn't align lines on s_align when CODEC_FLAG_EMU_EDGE
...
was not set.
Originally committed as revision 2394 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-10-16 18:27:48 +00:00
f0bbfc4a20
default_get_buffer() fixes
...
Originally committed as revision 2391 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-10-15 21:59:08 +00:00
158c7f059c
use lagrange multipler instead of qp for ratecontrol, this may break some things, tell me ASAP if u notice anything broken
...
quality which was 1..31 float is now a 1..FF_LAMBDA_MAX int, and FF_QP2LAMBDA * qp can be used to convert to the new range
Originally committed as revision 2348 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-10-07 11:32:40 +00:00
09770af869
detect avcodec_open() on an already opened AVCodecContext
...
Originally committed as revision 2251 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-09-10 08:20:14 +00:00
b160941221
removed warnings
...
Originally committed as revision 2248 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-09-09 22:59:16 +00:00
98ce5991d7
update sub_id in mpegaudio decoding (might need same method as MPEG2VIDEO too ?)
...
Originally committed as revision 2238 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-09-08 22:49:26 +00:00
59c673d518
cleanup / fixes
...
Originally committed as revision 2103 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-08-05 10:19:43 +00:00
7d1c3fc1d6
rate distortion mb decision support
...
fix decoding of old %16!=0 divx
fix assertion failure in motion_est.c
Originally committed as revision 2094 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-07-29 02:09:12 +00:00
7a06ff148d
AVCodec.flush()
...
ff_draw_horiz_band() in coded order / cleanup
Originally committed as revision 2064 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-07-17 12:29:07 +00:00
d4f5d74a54
flash video (flv) support patch by (Garrick Meeker <gmeeker at theoryllc dot com>)
...
Originally committed as revision 2024 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-07-09 23:10:59 +00:00
ba88675b1d
rgb15 & rgb16 fix
...
Originally committed as revision 1921 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-05-30 13:27:21 +00:00
4cfbf61bf1
Warning and compatibility fixes.
...
Originally committed as revision 1902 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-05-24 18:48:30 +00:00
d8085ea727
cleanup
...
Originally committed as revision 1882 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-05-14 23:08:01 +00:00
f138f88364
100l (document buffer padding requirements)
...
Originally committed as revision 1866 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-05-12 23:03:00 +00:00
7c9375f15a
10l
...
Originally committed as revision 1823 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-04-25 20:03:17 +00:00
d90cf87b90
fixing mixed dr1 + internal buffers
...
Originally committed as revision 1820 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-04-25 00:29:48 +00:00
59cf08ce90
fixed static init
...
Originally committed as revision 1799 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-04-20 16:16:52 +00:00
2c19981a93
10l
...
Originally committed as revision 1725 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-04-02 10:18:29 +00:00
1984f6359e
user setable quantizer bias
...
Originally committed as revision 1701 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-03-22 12:09:02 +00:00
e8750b0076
rawvideo patch by (Fred Rothganger <rothgang at uiuc dot edu>)
...
Originally committed as revision 1687 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-03-16 21:03:20 +00:00
b536d0aad2
field pic decoding cleanup
...
Originally committed as revision 1686 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-03-16 20:22:22 +00:00
14bea432f1
per context frame_rate_base, this should finally fix frame_rate related av sync issues
...
Originally committed as revision 1666 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-03-12 15:16:19 +00:00
983e3246b7
per file doxy
...
Originally committed as revision 1634 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-03-06 11:32:04 +00:00
0c1a9edad4
* UINTX -> uintx_t INTX -> intx_t
...
Originally committed as revision 1578 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-02-11 16:35:48 +00:00
5c91a6755b
* static,const,compiler warning cleanup
...
Originally committed as revision 1567 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-02-10 09:35:32 +00:00
0d4c587854
removed warning
...
Originally committed as revision 1506 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-23 23:18:42 +00:00
8e1e6f31c1
use av_malloc() functions - added av_strdup and av_realloc()
...
Originally committed as revision 1505 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-23 23:03:09 +00:00
a33c7159e1
get_format()
...
Originally committed as revision 1451 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-12 00:48:29 +00:00
5915a6dc85
moved avpicture_xxx to imgconvert
...
Originally committed as revision 1434 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-11 04:52:39 +00:00
9bbffbb155
moved avcodec_get_chroma_sub_sample() to imgconvert.c
...
Originally committed as revision 1430 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-11 00:07:06 +00:00
87fb268fdc
* avoid usage of next/last buffer after flush
...
(but there still something wrong when the first frame isn't keyframe)
Originally committed as revision 1403 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-06 18:09:27 +00:00
826f429ae9
qpel in mmx2/3dnow
...
qpel refinement quality parameter
Originally committed as revision 1393 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-05 15:57:10 +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
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
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
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
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
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
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
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
Roberto Togni
Michael Niedermayer
Michel Bardiaux
Mike Melanson
Fabrice Bellard
Roman Shaposhnik
Garrick Meeker
Falk Hüffner
Fred Rothganger
Zdenek Kabelac