generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
44,291 Commits 24 Branches 241 Tags 173 MiB
d48ebfbdea
Commit Graph

44291 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Derek Buitenhuis
aa7a565101 cllc: Pad swapped buffer 
The bitstream buffer must be padded, or the bitstream reader might
read over the end.

Fixes the following valgrind warning:
    Use of uninitialised value of size 8 at 0x591BAE: cllc_decode_frame (cllc.c:166)

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2012-08-24 22:19:21 -04:00
Georg Lippitsch
2a57c9ae8f dpx: 10 and 12 bit encoding 
Encode GBRP10 pixel format into 10 bit DPX.
Encode GBRP12 pixel format into 12 bit DPX.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-25 03:55:50 +02:00
Stefano Sabatini
fef9e84114 examples/decoding_encoding.c: tell where the decoding output files are printed 2012-08-24 17:31:10 +02:00
Stefano Sabatini
864e8adcf1 examples/muxing: update to the new avcodec_encode_video2() API 2012-08-24 17:31:10 +02:00
Michael Niedermayer
5ac603df83 doc/developer: add "Adding files to the fate-suite dataset" 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-24 17:24:47 +02:00
Michael Niedermayer
15a0fb58a3 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  utvideodec: Fix single symbol mode decoding
  truespeech: drop useless casts
  libavcodec: drop bogus dependencies from mpc[78] and qdm2
  mpegaudio: move ff_mpa_enwindow to a separate file
  AVOptions: store defaults for INT64 options in int64 union member.

Conflicts:
	libavcodec/Makefile
	libavfilter/af_asyncts.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-24 15:00:39 +02:00
Michael Niedermayer
bec180e112 Merge commit 'a1bcc76e6036e78f25cbb7323c145056cfca9d93' 
* commit 'a1bcc76e6036e78f25cbb7323c145056cfca9d93': (21 commits)
  cmdutils: fix a memleak when specifying an option twice.
  x86: mpegvideo: more sensible names for optimization file and init function
  x86: mpegvideoenc: Split optimizations off into a separate file
  dnxhdenc: x86: more sensible names for optimization file and init function
  svq1/svq3: Move common code out of SVQ1 decoder-specific file
  dirac: add Comments and references to the standard
  lavr: x86: optimized 6-channel flt to fltp conversion
  lavr: x86: optimized 2-channel flt to fltp conversion
  lavr: x86: optimized 6-channel flt to s16p conversion
  lavr: x86: optimized 2-channel flt to s16p conversion
  lavr: x86: optimized 6-channel s16 to fltp conversion
  lavr: x86: optimized 2-channel s16 to fltp conversion
  lavr: x86: optimized 6-channel s16 to s16p conversion
  lavr: x86: optimized 2-channel s16 to s16p conversion
  lavr: x86: optimized 2-channel fltp to flt conversion
  lavr: x86: optimized 6-channel fltp to s16 conversion
  lavr: x86: optimized 2-channel fltp to s16 conversion
  lavr: x86: optimized 6-channel s16p to flt conversion
  lavr: x86: optimized 2-channel s16p to flt conversion
  lavr: x86: optimized 6-channel s16p to s16 conversion
  ...

Conflicts:
	libavcodec/dirac.c
	libavcodec/mpegvideo.h
	libavcodec/x86/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-24 14:30:40 +02:00
Michael Niedermayer
6b72615c32 rtpdec_xiph: switch to av_assert() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-24 13:44:25 +02:00
Stefano Sabatini
b66afe087a lavfi/asetpts,setpts: rework debug log 
Show more information, and only the information stored in the values
array. Improve debugging usefulness.
 2012-08-24 13:32:59 +02:00
Stefano Sabatini
1181461ca5 lavfi/asetpts,setpts: add variables T, STARTT, PREV_INT and PREV_OUTT 2012-08-24 13:32:21 +02:00
Jan Ekström
01cb4c84f5 utvideodec: Fix single symbol mode decoding 
Put the zero length check in place of code that was never used
during decoding, as zero-length slices were generally refused
in decode_frame().

Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-08-24 13:12:31 +02:00
Stefano Sabatini
3d6d59ef35 doc/filters: itemize examples for *settb filters 2012-08-24 12:54:45 +02:00
Stefano Sabatini
c45178cf5b doc/filters: itemize examples for *setpts filters 2012-08-24 12:54:45 +02:00
Stefano Sabatini
0043db2967 doc/filters: move *setpts and *settb filters to the multimedia filters section 
Since audio and video filters are explained together and share most code,
the multimedia filters section seems more fitting.
 2012-08-24 12:54:45 +02:00
Stefano Sabatini
0b9a915dad lavfi: rename vf_setpts.c to f_setpts.c 
The file contains the asetpts audio filter.
 2012-08-24 12:54:45 +02:00
Nicolas George
de60880543 lavc/dvdsubenc: check the type of rectangles. 
Avoid a crash if a text rectangle is provided.
Fix the segfault reported in trac ticket #1661.
 2012-08-24 12:12:41 +02:00
Mans Rullgard
081bab5ee3 truespeech: drop useless casts 
These values already have the correct types.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-08-24 10:45:39 +01:00
Mans Rullgard
0c88e7a255 libavcodec: drop bogus dependencies from mpc[78] and qdm2 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-08-24 10:45:39 +01:00
Mans Rullgard
2e2b8ef8e0 mpegaudio: move ff_mpa_enwindow to a separate file 
This table is used only by mpegaudiodsp and mpegaudioenc.  Separating
it allows dropping some dependencies from mpc[78] and qdm2.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-08-24 10:45:39 +01:00
Anton Khirnov
a1bcc76e60 cmdutils: fix a memleak when specifying an option twice. 2012-08-24 11:25:06 +02:00
Anton Khirnov
4d7adec8bd AVOptions: store defaults for INT64 options in int64 union member. 
Double does not have enough precision to represent all int64 numbers
exactly.
 2012-08-24 11:25:06 +02:00
Michael Niedermayer
12b1512e85 lavf/utils: Try to unwrap pts/dts so as to minimize wraps 
Based on code by: Andrey Utkin <andrey.krieger.utkin@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-24 03:08:51 +02:00
Michael Niedermayer
254917f078 lavf/utils: run update_initial_timestamps() outside some if() 
This way it gets executed earlier and updated timestamps become available earlier.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-24 03:07:03 +02:00
Diego Biurrun
dc40285427 x86: mpegvideo: more sensible names for optimization file and init function 2012-08-24 02:23:16 +02:00
Diego Biurrun
d211547ddd x86: mpegvideoenc: Split optimizations off into a separate file 2012-08-24 02:23:16 +02:00
Diego Biurrun
26ce9aec03 dnxhdenc: x86: more sensible names for optimization file and init function 2012-08-24 02:23:15 +02:00
Diego Biurrun
f1e06d37c9 svq1/svq3: Move common code out of SVQ1 decoder-specific file 2012-08-24 02:23:15 +02:00
Jordi Ortiz
43da682c87 dirac: add Comments and references to the standard 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-08-24 02:23:14 +02:00
Justin Ruggles
06e751a40f lavr: x86: optimized 6-channel flt to fltp conversion 2012-08-23 20:10:57 -04:00
Justin Ruggles
e07c9705c8 lavr: x86: optimized 2-channel flt to fltp conversion 2012-08-23 20:10:57 -04:00
Justin Ruggles
5245c9f3ad lavr: x86: optimized 6-channel flt to s16p conversion 2012-08-23 20:10:57 -04:00
Justin Ruggles
31d0d7181d lavr: x86: optimized 2-channel flt to s16p conversion 2012-08-23 20:10:57 -04:00
Justin Ruggles
6092dafb5a lavr: x86: optimized 6-channel s16 to fltp conversion 2012-08-23 20:10:57 -04:00
Justin Ruggles
91851a7b37 lavr: x86: optimized 2-channel s16 to fltp conversion 2012-08-23 20:10:57 -04:00
Justin Ruggles
205ace8843 lavr: x86: optimized 6-channel s16 to s16p conversion 2012-08-23 20:10:57 -04:00
Justin Ruggles
8eeffa8ada lavr: x86: optimized 2-channel s16 to s16p conversion 2012-08-23 20:10:57 -04:00
Justin Ruggles
b66e20d2aa lavr: x86: optimized 2-channel fltp to flt conversion 2012-08-23 20:10:56 -04:00
Justin Ruggles
d5b4e50c47 lavr: x86: optimized 6-channel fltp to s16 conversion 2012-08-23 20:10:56 -04:00
Justin Ruggles
a58a013980 lavr: x86: optimized 2-channel fltp to s16 conversion 2012-08-23 20:10:56 -04:00
Justin Ruggles
90cc27f813 lavr: x86: optimized 6-channel s16p to flt conversion 2012-08-23 20:10:56 -04:00
Justin Ruggles
46f929adad lavr: x86: optimized 2-channel s16p to flt conversion 2012-08-23 20:10:56 -04:00
Justin Ruggles
13df7d2d40 lavr: x86: optimized 6-channel s16p to s16 conversion 2012-08-23 20:10:56 -04:00
Justin Ruggles
c0e12535aa lavr: x86: optimized 2-channel s16p to s16 conversion 2012-08-23 20:10:56 -04:00
Michael Niedermayer
91c18beb9d ffmpeg: fix wrap correction code. 
The code failed with negative timestamps due to using unsigned numbers

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-24 01:39:32 +02:00
Michael Niedermayer
168ddcd331 mjpeg: fix fliping with emu edges. 
Fixes Ticket121

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-23 21:53:10 +02:00
Joseph Artsimovich
628e6d0164 Fix partially hidden macroblocks for 10-bit DNxHD. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-23 20:09:57 +02:00
Georg Lippitsch
15acfa21fc ffv1: more than 8 bit per RGB channel 
Add support for GBRP9, GBRP10, GBRP12 and GBRP14 pix formats in ffv1.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-23 19:44:43 +02:00
Michael Niedermayer
2b3b52d519 lagarith: fix alignment on buffers passed into prediction dsp code. 
This should fix issues with direct rendering

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-23 19:03:57 +02:00
jamal
732dfc7660 lavf/ape: Fix stream duration calculation 
Fixes ticket #1662

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-23 15:51:51 +02:00
Michael Niedermayer
599a4e0771 mpeg4audio: dont take the SBR flag too serious. 
Fixes Ticket1049

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-23 14:43:12 +02:00