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ffmpeg @ 2500d8be

# Date Author Comment
2500d8be 03/09/2009 03:52 PM Gwenole Beauchesne

Update VA API pixfmts documentation: struct vaapi_render_state
shall now be copied to Picture.data3.

Originally committed as revision 17912 to svn://svn.ffmpeg.org/ffmpeg/trunk

29a68cf0 03/09/2009 03:38 PM Reimar Döffinger

Convert spurious DOS line breaks to UNIX line breaks in seek regression
test reference file.

Originally committed as revision 17911 to svn://svn.ffmpeg.org/ffmpeg/trunk

0ecf9cc9 03/09/2009 01:08 PM Ronald S. Bultje

Prevent (negative) overflow of rm->remaining_len. This evaluation really only
has two possible outcomes: either len and rm->remaining_len are the same, in
which case we care about the outcome and it is zero, or rm->remaining_len is
currently not in use and we don't care about the outcome. In that case, len...

21b37529 03/09/2009 12:46 PM Ronald S. Bultje

Replace separate packet parsing for "old_format" .ra files by a call to
ff_rm_parse_packet(). See "[PATCH] Make RM demuxer behave better with -an
option" thread, which sort-of turned into an aggregate of unrelated rmdec.c
cleanups.

Originally committed as revision 17909 to svn://svn.ffmpeg.org/ffmpeg/trunk

dc3685e1 03/09/2009 12:42 PM Ronald S. Bultje

Move frame discarding out of the ff_rm_parse_packet() loop, and respect
rm->audio_pkt_cnt in case multiple packets should be read before the next
syncpoint in the file, so that ffplay -an on a file containing AAC audio
works. See "[PATCH] Make RM demuxer behave better with -an option" thread...

d71d64dc 03/09/2009 12:25 PM Reimar Döffinger

Mark all packets from nuv demuxer as keyframes in order to make seeking work.
For proper seeking, they should be set correctly though.

Originally committed as revision 17907 to svn://svn.ffmpeg.org/ffmpeg/trunk

37b7dac1 03/09/2009 12:06 PM Ronald S. Bultje

Reorder alphabetically after r17902.

Originally committed as revision 17906 to svn://svn.ffmpeg.org/ffmpeg/trunk

3a4f91f5 03/09/2009 12:06 PM Reimar Döffinger

100l, to start reading from the first frame we must seek to data_offset,
not 0 in av_seek_frame_generic.

Originally committed as revision 17905 to svn://svn.ffmpeg.org/ffmpeg/trunk

fb2e95c9 03/09/2009 11:35 AM Reimar Döffinger

Set AVPacket pos also for audio packets in nuv demuxer.

Originally committed as revision 17904 to svn://svn.ffmpeg.org/ffmpeg/trunk

082dea8e 03/09/2009 10:24 AM Diego Biurrun

Remove all remaining code that was disabled through the major version bump.

Originally committed as revision 17903 to svn://svn.ffmpeg.org/ffmpeg/trunk

08817483 03/09/2009 10:00 AM Kostya Shishkov

Add maintainers for RM muxer, demuxer and RDT protocol

Originally committed as revision 17902 to svn://svn.ffmpeg.org/ffmpeg/trunk

32b936d0 03/09/2009 09:26 AM Reimar Döffinger

Add av_fifo_reset function to completely reset fifo state, which makes
it easier to reuse the fifo.

Originally committed as revision 17901 to svn://svn.ffmpeg.org/ffmpeg/trunk

aa033b1e 03/09/2009 09:19 AM Måns Rullgård

Enable CONFIG_FASTDIV by default

Originally committed as revision 17900 to svn://svn.ffmpeg.org/ffmpeg/trunk

68e5d523 03/09/2009 08:04 AM Gwenole Beauchesne

Add private HW accel data infrastructure.

Originally committed as revision 17899 to svn://svn.ffmpeg.org/ffmpeg/trunk

af79f1ae 03/09/2009 04:17 AM Baptiste Coudurier

reindent

Originally committed as revision 17898 to svn://svn.ffmpeg.org/ffmpeg/trunk

c900635f 03/09/2009 03:39 AM Michael Niedermayer

indent

Originally committed as revision 17897 to svn://svn.ffmpeg.org/ffmpeg/trunk

6b4fab72 03/09/2009 03:34 AM Baptiste Coudurier

change path pattern to be similar to existing files, and remove useless buffer

Originally committed as revision 17896 to svn://svn.ffmpeg.org/ffmpeg/trunk

4070629d 03/09/2009 02:49 AM Baptiste Coudurier

merge struct declaration and definition

Originally committed as revision 17895 to svn://svn.ffmpeg.org/ffmpeg/trunk

0c8f7727 03/09/2009 02:47 AM Baptiste Coudurier

write map packet every 100 packets according to specs

Originally committed as revision 17894 to svn://svn.ffmpeg.org/ffmpeg/trunk

aaa43de3 03/09/2009 01:35 AM Baptiste Coudurier

write flt packet, might need some tweaking but it works

Originally committed as revision 17893 to svn://svn.ffmpeg.org/ffmpeg/trunk

a96b1a90 03/09/2009 01:10 AM Baptiste Coudurier

correctly interleave audio and video according to specs

Originally committed as revision 17892 to svn://svn.ffmpeg.org/ffmpeg/trunk

9885e9a6 03/09/2009 12:15 AM Baptiste Coudurier

write timecode track in gxf

Originally committed as revision 17891 to svn://svn.ffmpeg.org/ffmpeg/trunk

46a7e3ec 03/09/2009 12:14 AM Baptiste Coudurier

write timecode track in gxf

Originally committed as revision 17890 to svn://svn.ffmpeg.org/ffmpeg/trunk

33605366 03/08/2009 10:23 PM Baptiste Coudurier

compute media info in write_header

Originally committed as revision 17889 to svn://svn.ffmpeg.org/ffmpeg/trunk

cd34fd9c 03/08/2009 10:14 PM Baptiste Coudurier

factorize write packet

Originally committed as revision 17888 to svn://svn.ffmpeg.org/ffmpeg/trunk

990287c4 03/08/2009 10:12 PM Baptiste Coudurier

remove unneeded and empty user data

Originally committed as revision 17886 to svn://svn.ffmpeg.org/ffmpeg/trunk

82bb3329 03/08/2009 10:11 PM Måns Rullgård

Allow different executable suffix for host and target

Originally committed as revision 17885 to svn://svn.ffmpeg.org/ffmpeg/trunk

6b43d2d0 03/08/2009 09:55 PM Baptiste Coudurier

uniformize variable names and remove duplicating fields in private structs

Originally committed as revision 17884 to svn://svn.ffmpeg.org/ffmpeg/trunk

8b9c94e0 03/08/2009 09:08 PM Baptiste Coudurier

remove useless fields

Originally committed as revision 17883 to svn://svn.ffmpeg.org/ffmpeg/trunk

ade29f99 03/08/2009 06:33 PM Justin Ruggles

move NTT VQF demuxer to keep formats list alphabetized.

Originally committed as revision 17882 to svn://svn.ffmpeg.org/ffmpeg/trunk

9aa2ab42 03/08/2009 05:43 PM Vitor Sessak

Use FLG pseudo-random number generator in RoQ and ELBG

Originally committed as revision 17881 to svn://svn.ffmpeg.org/ffmpeg/trunk

74e2a078 03/08/2009 04:37 PM Kostya Shishkov

Make Musepack decoders use LFG pseudorandom generator

Originally committed as revision 17880 to svn://svn.ffmpeg.org/ffmpeg/trunk

d2f532c8 03/08/2009 04:08 PM Vitor Sessak

Be more verbose in describing VQF demuxer

Originally committed as revision 17879 to svn://svn.ffmpeg.org/ffmpeg/trunk

06d19718 03/08/2009 03:17 PM Reimar Döffinger

Add a part explaining that API should be considered unstable after major
version changes and list dates of last major version increase.

Originally committed as revision 17878 to svn://svn.ffmpeg.org/ffmpeg/trunk

22d4f236 03/08/2009 03:09 PM Reimar Döffinger

Preliminary summary of AVFifoBuffer changes

Originally committed as revision 17877 to svn://svn.ffmpeg.org/ffmpeg/trunk

fe4032b6 03/08/2009 03:02 PM Reimar Döffinger

Remove more functions disabled by major version bump.

Originally committed as revision 17876 to svn://svn.ffmpeg.org/ffmpeg/trunk

3fb10843 03/08/2009 02:51 PM Reimar Döffinger

Remove/replace code disabled by major version bump.

Originally committed as revision 17875 to svn://svn.ffmpeg.org/ffmpeg/trunk

52a6632a 03/08/2009 02:46 PM Michael Niedermayer

Deprecate the Mersenne Twister.
Please use an ALFG, MLFG, LCG or KISS99 generator, MLFG&KISS99 provide higher quality
numbers and all should be faster.

Originally committed as revision 17874 to svn://svn.ffmpeg.org/ffmpeg/trunk

c957c854 03/08/2009 02:42 PM Reimar Döffinger

Replace all uses of the replaced av_fifo_read by av_fifo_generic_read

Originally committed as revision 17873 to svn://svn.ffmpeg.org/ffmpeg/trunk

792e4679 03/08/2009 02:35 PM Michael Niedermayer

Remove the Mersenne Twister from the public API/ABI.
We provide better PRNGs.

Originally committed as revision 17872 to svn://svn.ffmpeg.org/ffmpeg/trunk

49ceb58b 03/08/2009 02:33 PM Michael Niedermayer

Bump major version of libavutil due to FIFO fixes.
The current API/ABI should not be considered stable yet, further ABI/API
breakage is possible without major bumps.

Originally committed as revision 17871 to svn://svn.ffmpeg.org/ffmpeg/trunk

cddcf8c6 03/08/2009 02:21 PM Reimar Döffinger

Remove av_fifo_read, API is already broken and major version will be bumped soon.

Originally committed as revision 17870 to svn://svn.ffmpeg.org/ffmpeg/trunk

41dd680d 03/08/2009 02:16 PM Michael Niedermayer

Allocate AVFifoBuffer through the fifo API to reduce future API/ABI issues.
Yes this breaks ABI/API but ive already broken it and will bump avutil major
soon.

Originally committed as revision 17869 to svn://svn.ffmpeg.org/ffmpeg/trunk

48d58e59 03/08/2009 01:28 AM Baptiste Coudurier

add ff_random_get_seed to be used in conjunction with random functions

Originally committed as revision 17868 to svn://svn.ffmpeg.org/ffmpeg/trunk

a9364759 03/08/2009 12:45 AM Michael Niedermayer

Comments to indicate where memory barriers may be needed.

Originally committed as revision 17867 to svn://svn.ffmpeg.org/ffmpeg/trunk

616e899c 03/07/2009 10:42 PM Vitor Sessak

VQF demuxer

Originally committed as revision 17866 to svn://svn.ffmpeg.org/ffmpeg/trunk

0a71e78c 03/07/2009 09:02 PM Michael Niedermayer

Try to fix the 1 byte cannot be used issue.

Originally committed as revision 17865 to svn://svn.ffmpeg.org/ffmpeg/trunk

5add54b4 03/07/2009 07:56 PM Diego Biurrun

cosmetics: fix indentation

Originally committed as revision 17864 to svn://svn.ffmpeg.org/ffmpeg/trunk

3cac2f13 03/07/2009 06:17 PM Luca Abeni

Fix AVFMT_FLAG_NONBLOCK in alsa

Originally committed as revision 17863 to svn://svn.ffmpeg.org/ffmpeg/trunk

743b3890 03/07/2009 03:20 PM Ronald S. Bultje

rtpmap is case-insensitive, see comment from Luca in "[PATCH] rtsp.c:
keep-alive" thread.

Originally committed as revision 17862 to svn://svn.ffmpeg.org/ffmpeg/trunk

6208d676 03/07/2009 09:39 AM Cédric Schieli

Let the 4th plane reach the swScale function

Originally committed as revision 28868 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

9621f2f5 03/07/2009 09:37 AM Cédric Schieli

YUVA420P is a planar YUV format

Originally committed as revision 28867 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

7d87e2ce 03/06/2009 10:37 PM Alex Converse

Re-indent after last commit.

Originally committed as revision 17861 to svn://svn.ffmpeg.org/ffmpeg/trunk

51741a82 03/06/2009 10:36 PM Alex Converse

If we get an error from ff_aac_parse_header() we should not trust the header info that it provides.

Originally committed as revision 17860 to svn://svn.ffmpeg.org/ffmpeg/trunk

496dcbbc 03/06/2009 09:19 PM Alex Converse

ADTS: Increased protection against writing illegal/nonsense files.

Originally committed as revision 17859 to svn://svn.ffmpeg.org/ffmpeg/trunk

8507bde0 03/06/2009 08:51 PM Michael Niedermayer

Add my name to copyright & author as requested by the original author.

Originally committed as revision 17858 to svn://svn.ffmpeg.org/ffmpeg/trunk

8b2fa965 03/06/2009 08:48 PM Michael Niedermayer

Add code to the self test to print jitter & drift.

Originally committed as revision 17857 to svn://svn.ffmpeg.org/ffmpeg/trunk

bb5c0988 03/06/2009 07:47 PM Alex Converse

Fix the channel allocation bug/assumption (issue 800).
Approved by Rob on IRC.

Originally committed as revision 17856 to svn://svn.ffmpeg.org/ffmpeg/trunk

711dae77 03/06/2009 10:18 AM Diego Biurrun

Get rid of redundant vdpau option, decoders can still be disabled individually.

Originally committed as revision 17855 to svn://svn.ffmpeg.org/ffmpeg/trunk

49caac24 03/06/2009 08:03 AM Stephen Warren

Fix H.264 bitstream field log2_max_pic_order_cnt_lsb_minus4
if sps.poc_type == 0.

Patch by Stephen Warren, swarren nvidia com

Originally committed as revision 17854 to svn://svn.ffmpeg.org/ffmpeg/trunk

57f94f54 03/06/2009 03:12 AM Ronald S. Bultje

Oops, very silly typo.

Originally committed as revision 17853 to svn://svn.ffmpeg.org/ffmpeg/trunk

f48b9304 03/06/2009 01:31 AM Justin Ruggles

flacdec: Parse the metadata header in the raw FLAC demuxer.

Originally committed as revision 17852 to svn://svn.ffmpeg.org/ffmpeg/trunk

5b63d33d 03/06/2009 01:25 AM Justin Ruggles

flacdec: Add a shared function for parsing a FLAC metadata block header.

Originally committed as revision 17851 to svn://svn.ffmpeg.org/ffmpeg/trunk

e0c98063 03/06/2009 12:57 AM Diego Biurrun

Add '#undef rand' to fix test program build.

Originally committed as revision 17850 to svn://svn.ffmpeg.org/ffmpeg/trunk

6d16718e 03/06/2009 12:55 AM Diego Biurrun

cosmetics: Fix test program warnings.

Originally committed as revision 17849 to svn://svn.ffmpeg.org/ffmpeg/trunk

5a92cc66 03/06/2009 12:54 AM Justin Ruggles

pnm: Add missing 'else'. Fixes decoding for 16-bit pgm.

Originally committed as revision 17848 to svn://svn.ffmpeg.org/ffmpeg/trunk

bc3057f4 03/06/2009 12:48 AM Michael Niedermayer

Vertical align.

Originally committed as revision 17847 to svn://svn.ffmpeg.org/ffmpeg/trunk

2e51dedd 03/06/2009 12:47 AM Michael Niedermayer

Better name for integrator2_state.

Originally committed as revision 17846 to svn://svn.ffmpeg.org/ffmpeg/trunk

32284910 03/06/2009 12:44 AM Michael Niedermayer

Add clock_period parameter, this should make the code easier to use.

Originally committed as revision 17845 to svn://svn.ffmpeg.org/ffmpeg/trunk

1b85ec1e 03/06/2009 12:26 AM Michael Niedermayer

Selftest code.

Originally committed as revision 17844 to svn://svn.ffmpeg.org/ffmpeg/trunk

8537591a 03/06/2009 12:23 AM Michael Niedermayer

Fix bug with time==0 being special.

Originally committed as revision 17843 to svn://svn.ffmpeg.org/ffmpeg/trunk

494065ca 03/06/2009 12:20 AM Michael Niedermayer

Adapt first factor.

Originally committed as revision 17842 to svn://svn.ffmpeg.org/ffmpeg/trunk

55b58598 03/06/2009 12:14 AM Michael Niedermayer

Merge ff_timefilter_read() and ff_timefilter_update(), this simplifies API and
avoids calling them in the wrong order.

Originally committed as revision 17841 to svn://svn.ffmpeg.org/ffmpeg/trunk

08ffd370 03/06/2009 12:09 AM Michael Niedermayer

Allow timespans to vary.
No change in performance if they do not vary.

Originally committed as revision 17840 to svn://svn.ffmpeg.org/ffmpeg/trunk

28e947e4 03/05/2009 11:57 PM Michael Niedermayer

Reorder operations, 20% improved performance, 1 variable less.

Originally committed as revision 17839 to svn://svn.ffmpeg.org/ffmpeg/trunk

f982c6d8 03/05/2009 11:45 PM Michael Niedermayer

Timefilter code by Olivier Guilyardi o list O samalyse o com

Originally committed as revision 17838 to svn://svn.ffmpeg.org/ffmpeg/trunk

1b0f4920 03/05/2009 11:38 PM Diego Biurrun

Mark variables "j" and "structure" in execute_ref_pic_marking() as av_uninit
to work around false positive 'may be used uninitialized' warnings.

Originally committed as revision 17837 to svn://svn.ffmpeg.org/ffmpeg/trunk

de2c2b5a 03/05/2009 11:17 PM Diego Biurrun

Directly read the version number from a VERSION file; useful for releases.

Originally committed as revision 17836 to svn://svn.ffmpeg.org/ffmpeg/trunk

cfd937b0 03/05/2009 11:10 PM Alex Converse

AAC: hoist dependent gain lookup out of the loop

Originally committed as revision 17835 to svn://svn.ffmpeg.org/ffmpeg/trunk

6a7d2c3d 03/05/2009 10:59 PM Diego Biurrun

cosmetics: Zip Blocks Motion Video --> Zip Motion Blocks Video

Originally committed as revision 17834 to svn://svn.ffmpeg.org/ffmpeg/trunk

108ab268 03/05/2009 10:58 PM Diego Biurrun

cosmetics: Order changelog entries chronologically.

Originally committed as revision 17833 to svn://svn.ffmpeg.org/ffmpeg/trunk

27127202 03/05/2009 10:17 PM Diego Biurrun

Remove duplicated MUL16 macro definition, fixes the warning:
libavcodec/ac3enc.c:119:1: warning: "MUL16" redefined

Originally committed as revision 17832 to svn://svn.ffmpeg.org/ffmpeg/trunk

35690321 03/05/2009 09:20 PM Måns Rullgård

ARM: disable inline asm for armcc

Originally committed as revision 17831 to svn://svn.ffmpeg.org/ffmpeg/trunk

1e65f62e 03/05/2009 09:20 PM Måns Rullgård

ARM: armcc versions of bswap_16/32

Originally committed as revision 17830 to svn://svn.ffmpeg.org/ffmpeg/trunk

03e37762 03/05/2009 09:20 PM Måns Rullgård

ARM: detect armcc compiler and enable gcc mode

Originally committed as revision 17829 to svn://svn.ffmpeg.org/ffmpeg/trunk

f65883c8 03/05/2009 09:20 PM Måns Rullgård

configure: check asm support using $as

Originally committed as revision 17828 to svn://svn.ffmpeg.org/ffmpeg/trunk

313c46a6 03/05/2009 09:20 PM Måns Rullgård

Compile .S files with $(AS), set it in configure

Assembler files using the GNU syntax need to be processed by gcc,
whichever compiler is used for C files.

Originally committed as revision 17827 to svn://svn.ffmpeg.org/ffmpeg/trunk

a3398feb 03/05/2009 09:02 PM Cédric Schieli

Fix bug introduced by me in r28756

Originally committed as revision 28825 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

e6586575 03/05/2009 07:15 PM Diego Biurrun

Mark pos_min and pos_max variables as av_uninit to work around false
positive uninitialized variable warnings.

Originally committed as revision 17826 to svn://svn.ffmpeg.org/ffmpeg/trunk

1aeb55a1 03/05/2009 07:13 PM Diego Biurrun

Mark dvdaudio_substream_type variable as av_uninit to work around false
positive uninitialized variable warning.

Originally committed as revision 17825 to svn://svn.ffmpeg.org/ffmpeg/trunk

61c23c15 03/05/2009 07:36 AM Ivan Schreter

Pass packet position to the parser, so frame's AVPacket.pos is computed correctly.

Originally committed as revision 17824 to svn://svn.ffmpeg.org/ffmpeg/trunk

b283ba26 03/05/2009 07:35 AM Ivan Schreter

Add handling of frame position in the parser.

Originally committed as revision 17823 to svn://svn.ffmpeg.org/ffmpeg/trunk

8d1e885f 03/05/2009 04:40 AM Justin Ruggles

flacdec: cosmetics: Add a comment with the data of the smallest FLAC
frame for future reference.

Originally committed as revision 17822 to svn://svn.ffmpeg.org/ffmpeg/trunk

629fb5c4 03/05/2009 02:36 AM Justin Ruggles

flacdec: There is an even smaller FLAC frame size possibility.

Originally committed as revision 17821 to svn://svn.ffmpeg.org/ffmpeg/trunk

5756bc7b 03/05/2009 02:21 AM Justin Ruggles

flacdec: 10l to me. I miscalculated the smallest FLAC frame. It is 16
bytes, not 24.

Originally committed as revision 17820 to svn://svn.ffmpeg.org/ffmpeg/trunk

bf1d7e28 03/05/2009 01:23 AM Justin Ruggles

flacdec: cosmetics: move 2 statements to immediately after frame
decoding.

Originally committed as revision 17819 to svn://svn.ffmpeg.org/ffmpeg/trunk

fd6fd470 03/05/2009 01:15 AM Justin Ruggles

flacdec: Simplify frame sync by not using the bitstream reader.

Originally committed as revision 17818 to svn://svn.ffmpeg.org/ffmpeg/trunk

a8ec12bc 03/05/2009 12:56 AM Justin Ruggles

flacdec: Split the metadata_parse() function into 2 separate functions,
parse_streaminfo() and get_metadata_size().

Originally committed as revision 17817 to svn://svn.ffmpeg.org/ffmpeg/trunk

5ef4fa87 03/04/2009 11:55 PM Justin Ruggles

flacdec: Add a check for small buffer size. This ensures reading as
much of the frame header as possible without excluding the smallest
possible FLAC frame. It also fixes a false positive warning message
that was being emitted at the end of decoding.

Originally committed as revision 17816 to svn://svn.ffmpeg.org/ffmpeg/trunk

c5199729 03/04/2009 11:24 PM Justin Ruggles

flacdec: cosmetics: Use a more descriptive variable name for the number
of bytes read, instead of reusing 'i'.

Originally committed as revision 17815 to svn://svn.ffmpeg.org/ffmpeg/trunk