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rtime.felk.cvut.cz Git - frescor/ffmpeg.git/log
mru [Mon, 9 Mar 2009 23:27:38 +0000 (23:27 +0000)]
Fix unaligned access in ff_copy_bits()
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17921
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mru [Mon, 9 Mar 2009 22:39:49 +0000 (22:39 +0000)]
Set AS to $CC by default, override with gcc only when CC is armcc
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17920
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rbultje [Mon, 9 Mar 2009 22:03:47 +0000 (22:03 +0000)]
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
is positive and rm->remaining_len is zero, which leads to a negative result.
This is confusing and could eventually lead to a sign-flip if we skip a lot
of packets (unlikely, but still). Therefore, just always set it to zero.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17919
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rbultje [Mon, 9 Mar 2009 22:02:06 +0000 (22:02 +0000)]
Revert to r17908.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17918
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reynaldo [Mon, 9 Mar 2009 22:00:35 +0000 (22:00 +0000)]
Cosmetics from Kenan Gillet's 'extract and share weighted_vector_sumf'
patchset. Just a reindent.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17917
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reynaldo [Mon, 9 Mar 2009 21:55:24 +0000 (21:55 +0000)]
Functional part Kenan Gillet's 'extract and share weighted_vector_sumf'
patchset. Idea is to share this common code between the AMR and QCELP
decoders.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17916
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rbultje [Mon, 9 Mar 2009 21:53:00 +0000 (21:53 +0000)]
Move MOVContext and related structures from mov.c to isom.h. See "[PATCH]
move MOVContext from mov.c to isom.h" thread on ML.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17915
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reimar [Mon, 9 Mar 2009 17:47:47 +0000 (17:47 +0000)]
Reorder arguments for av_fifo_generic_read to be more logical and
consistent with av_fifo_generic_write.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17914
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reimar [Mon, 9 Mar 2009 17:44:57 +0000 (17:44 +0000)]
Fix seek regression test broken by r17905, seeking fails completely
for swf before and after, but it it now incorrectly creates additional
streams.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17913
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gb [Mon, 9 Mar 2009 15:52:45 +0000 (15:52 +0000)]
Update VA API pixfmts documentation: struct vaapi_render_state
shall now be copied to Picture.data[3].
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17912
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reimar [Mon, 9 Mar 2009 15:38:08 +0000 (15:38 +0000)]
Convert spurious DOS line breaks to UNIX line breaks in seek regression
test reference file.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17911
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rbultje [Mon, 9 Mar 2009 13:08:19 +0000 (13:08 +0000)]
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
is positive and rm->remaining_len is zero, which leads to a negative result.
This is confusing and could eventually lead to a sign-flip if we skip a lot
of packets (unlikely, but still). Therefore, just always set it to zero.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17910
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rbultje [Mon, 9 Mar 2009 12:46:32 +0000 (12:46 +0000)]
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.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17909
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rbultje [Mon, 9 Mar 2009 12:42:53 +0000 (12:42 +0000)]
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
on mailinglist.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17908
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reimar [Mon, 9 Mar 2009 12:25:13 +0000 (12:25 +0000)]
Mark all packets from nuv demuxer as keyframes in order to make seeking work.
For proper seeking, they should be set correctly though.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17907
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rbultje [Mon, 9 Mar 2009 12:06:47 +0000 (12:06 +0000)]
Reorder alphabetically after r17902.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17906
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reimar [Mon, 9 Mar 2009 12:06:31 +0000 (12:06 +0000)]
100l, to start reading from the first frame we must seek to data_offset,
not 0 in av_seek_frame_generic.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17905
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reimar [Mon, 9 Mar 2009 11:35:59 +0000 (11:35 +0000)]
Set AVPacket pos also for audio packets in nuv demuxer.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17904
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diego [Mon, 9 Mar 2009 10:24:47 +0000 (10:24 +0000)]
Remove all remaining code that was disabled through the major version bump.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17903
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kostya [Mon, 9 Mar 2009 10:00:45 +0000 (10:00 +0000)]
Add maintainers for RM muxer, demuxer and RDT protocol
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17902
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reimar [Mon, 9 Mar 2009 09:26:32 +0000 (09:26 +0000)]
Add av_fifo_reset function to completely reset fifo state, which makes
it easier to reuse the fifo.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17901
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mru [Mon, 9 Mar 2009 09:19:11 +0000 (09:19 +0000)]
Enable CONFIG_FASTDIV by default
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17900
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gb [Mon, 9 Mar 2009 08:04:41 +0000 (08:04 +0000)]
Add private HW accel data infrastructure.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17899
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bcoudurier [Mon, 9 Mar 2009 04:17:12 +0000 (04:17 +0000)]
reindent
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17898
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michael [Mon, 9 Mar 2009 03:39:58 +0000 (03:39 +0000)]
indent
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17897
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bcoudurier [Mon, 9 Mar 2009 03:34:15 +0000 (03:34 +0000)]
change path pattern to be similar to existing files, and remove useless buffer
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17896
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bcoudurier [Mon, 9 Mar 2009 02:49:47 +0000 (02:49 +0000)]
merge struct declaration and definition
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17895
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bcoudurier [Mon, 9 Mar 2009 02:47:32 +0000 (02:47 +0000)]
write map packet every 100 packets according to specs
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17894
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bcoudurier [Mon, 9 Mar 2009 01:35:00 +0000 (01:35 +0000)]
write flt packet, might need some tweaking but it works
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17893
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bcoudurier [Mon, 9 Mar 2009 01:10:28 +0000 (01:10 +0000)]
correctly interleave audio and video according to specs
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17892
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bcoudurier [Mon, 9 Mar 2009 00:15:29 +0000 (00:15 +0000)]
write timecode track in gxf
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17891
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bcoudurier [Mon, 9 Mar 2009 00:14:55 +0000 (00:14 +0000)]
write timecode track in gxf
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17890
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bcoudurier [Sun, 8 Mar 2009 22:23:44 +0000 (22:23 +0000)]
compute media info in write_header
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17889
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bcoudurier [Sun, 8 Mar 2009 22:14:26 +0000 (22:14 +0000)]
factorize write packet
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17888
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bcoudurier [Sun, 8 Mar 2009 22:12:56 +0000 (22:12 +0000)]
remove unneeded and empty user data
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17886
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mru [Sun, 8 Mar 2009 22:11:24 +0000 (22:11 +0000)]
Allow different executable suffix for host and target
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17885
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bcoudurier [Sun, 8 Mar 2009 21:55:08 +0000 (21:55 +0000)]
uniformize variable names and remove duplicating fields in private structs
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17884
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bcoudurier [Sun, 8 Mar 2009 21:08:06 +0000 (21:08 +0000)]
remove useless fields
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17883
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jbr [Sun, 8 Mar 2009 18:33:24 +0000 (18:33 +0000)]
move NTT VQF demuxer to keep formats list alphabetized.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17882
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vitor [Sun, 8 Mar 2009 17:43:12 +0000 (17:43 +0000)]
Use FLG pseudo-random number generator in RoQ and ELBG
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17881
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kostya [Sun, 8 Mar 2009 16:37:57 +0000 (16:37 +0000)]
Make Musepack decoders use LFG pseudorandom generator
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17880
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vitor [Sun, 8 Mar 2009 16:08:18 +0000 (16:08 +0000)]
Be more verbose in describing VQF demuxer
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17879
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reimar [Sun, 8 Mar 2009 15:17:37 +0000 (15:17 +0000)]
Add a part explaining that API should be considered unstable after major
version changes and list dates of last major version increase.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17878
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reimar [Sun, 8 Mar 2009 15:09:11 +0000 (15:09 +0000)]
Preliminary summary of AVFifoBuffer changes
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17877
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reimar [Sun, 8 Mar 2009 15:02:12 +0000 (15:02 +0000)]
Remove more functions disabled by major version bump.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17876
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reimar [Sun, 8 Mar 2009 14:51:25 +0000 (14:51 +0000)]
Remove/replace code disabled by major version bump.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17875
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michael [Sun, 8 Mar 2009 14:46:10 +0000 (14:46 +0000)]
Deprecate the Mersenne Twister.
Please use an ALFG, MLFG, LCG or KISS99 generator, MLFG&KISS99 provide higher quality
numbers and all should be faster.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17874
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reimar [Sun, 8 Mar 2009 14:42:11 +0000 (14:42 +0000)]
Replace all uses of the replaced av_fifo_read by av_fifo_generic_read
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17873
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michael [Sun, 8 Mar 2009 14:35:13 +0000 (14:35 +0000)]
Remove the Mersenne Twister from the public API/ABI.
We provide better PRNGs.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17872
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michael [Sun, 8 Mar 2009 14:33:30 +0000 (14:33 +0000)]
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.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17871
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reimar [Sun, 8 Mar 2009 14:21:56 +0000 (14:21 +0000)]
Remove av_fifo_read, API is already broken and major version will be bumped soon.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17870
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michael [Sun, 8 Mar 2009 14:16:55 +0000 (14:16 +0000)]
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.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17869
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bcoudurier [Sun, 8 Mar 2009 01:28:14 +0000 (01:28 +0000)]
add ff_random_get_seed to be used in conjunction with random functions
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17868
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michael [Sun, 8 Mar 2009 00:45:45 +0000 (00:45 +0000)]
Comments to indicate where memory barriers may be needed.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17867
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vitor [Sat, 7 Mar 2009 22:42:09 +0000 (22:42 +0000)]
VQF demuxer
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17866
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michael [Sat, 7 Mar 2009 21:02:08 +0000 (21:02 +0000)]
Try to fix the 1 byte cant be used issue.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17865
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diego [Sat, 7 Mar 2009 19:56:21 +0000 (19:56 +0000)]
cosmetics: fix indentation
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17864
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lucabe [Sat, 7 Mar 2009 18:17:13 +0000 (18:17 +0000)]
Fix AVFMT_FLAG_NONBLOCK in alsa
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17863
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rbultje [Sat, 7 Mar 2009 15:20:55 +0000 (15:20 +0000)]
rtpmap is case-insensitive, see comment from Luca in "[PATCH] rtsp.c:
keep-alive" thread.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17862
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alexc [Fri, 6 Mar 2009 22:37:21 +0000 (22:37 +0000)]
Re-indent after last commit.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17861
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alexc [Fri, 6 Mar 2009 22:36:24 +0000 (22:36 +0000)]
If we get an error from ff_aac_parse_header() we should not trust the header info that it provides.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17860
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alexc [Fri, 6 Mar 2009 21:19:16 +0000 (21:19 +0000)]
ADTS: Increased protection against writing illegal/nonsense files.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17859
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michael [Fri, 6 Mar 2009 20:51:50 +0000 (20:51 +0000)]
Add my name to copyright & author as requested by the original author.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17858
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michael [Fri, 6 Mar 2009 20:48:31 +0000 (20:48 +0000)]
Add code to the self test to print jitter & drift.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17857
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alexc [Fri, 6 Mar 2009 19:47:01 +0000 (19:47 +0000)]
Fix the channel allocation bug/assumption (issue 800).
Approved by Rob on IRC.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17856
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diego [Fri, 6 Mar 2009 10:18:39 +0000 (10:18 +0000)]
Get rid of redundant vdpau option, decoders can still be disabled individually.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17855
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cehoyos [Fri, 6 Mar 2009 08:03:26 +0000 (08:03 +0000)]
Fix H.264 bitstream field log2_max_pic_order_cnt_lsb_minus4
if sps.poc_type == 0.
Patch by Stephen Warren, swarren nvidia com
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17854
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rbultje [Fri, 6 Mar 2009 03:12:33 +0000 (03:12 +0000)]
Oops, very silly typo.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17853
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jbr [Fri, 6 Mar 2009 01:31:10 +0000 (01:31 +0000)]
flacdec: Parse the metadata header in the raw FLAC demuxer.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17852
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jbr [Fri, 6 Mar 2009 01:25:11 +0000 (01:25 +0000)]
flacdec: Add a shared function for parsing a FLAC metadata block header.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17851
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diego [Fri, 6 Mar 2009 00:57:26 +0000 (00:57 +0000)]
Add '#undef rand' to fix test program build.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17850
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diego [Fri, 6 Mar 2009 00:55:50 +0000 (00:55 +0000)]
cosmetics: Fix test program warnings.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17849
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jbr [Fri, 6 Mar 2009 00:54:49 +0000 (00:54 +0000)]
pnm: Add missing 'else'. Fixes decoding for 16-bit pgm.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17848
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michael [Fri, 6 Mar 2009 00:48:02 +0000 (00:48 +0000)]
Vertical align.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17847
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michael [Fri, 6 Mar 2009 00:47:16 +0000 (00:47 +0000)]
Better name for integrator2_state.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17846
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michael [Fri, 6 Mar 2009 00:44:12 +0000 (00:44 +0000)]
Add clock_period parameter, this should makes the code easier to use.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17845
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michael [Fri, 6 Mar 2009 00:26:51 +0000 (00:26 +0000)]
Selftest code.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17844
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michael [Fri, 6 Mar 2009 00:23:52 +0000 (00:23 +0000)]
Fix bug with time==0 being special.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17843
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michael [Fri, 6 Mar 2009 00:20:55 +0000 (00:20 +0000)]
Adapt first factor.
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michael [Fri, 6 Mar 2009 00:14:44 +0000 (00:14 +0000)]
Merge ff_timefilter_read() and ff_timefilter_update(), this simplifies API and
avoids calling them in the wrong order.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17841
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michael [Fri, 6 Mar 2009 00:09:14 +0000 (00:09 +0000)]
Allow timespans to vari.
No change in perforance if they do not vari.
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michael [Thu, 5 Mar 2009 23:57:42 +0000 (23:57 +0000)]
Reorder operations, 20% improved performance, 1 variable less.
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michael [Thu, 5 Mar 2009 23:45:18 +0000 (23:45 +0000)]
Timefilter code by Olivier Guilyardi o list O samalyse o com
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diego [Thu, 5 Mar 2009 23:38:52 +0000 (23:38 +0000)]
Mark variables "j" and "structure" in execute_ref_pic_marking() as av_uninit
to work around false positive 'may be used uninitialized' warnings.
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17837
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diego [Thu, 5 Mar 2009 23:17:11 +0000 (23:17 +0000)]
Directly read the version number from a VERSION file; useful for releases.
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alexc [Thu, 5 Mar 2009 23:10:22 +0000 (23:10 +0000)]
AAC: hoist dependent gain lookup out of the loop
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17835
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diego [Thu, 5 Mar 2009 22:59:23 +0000 (22:59 +0000)]
cosmetics: Zip Blocks Motion Video --> Zip Motion Blocks Video
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diego [Thu, 5 Mar 2009 22:58:19 +0000 (22:58 +0000)]
cosmetics: Order changelog entries chronologically.
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diego [Thu, 5 Mar 2009 22:17:12 +0000 (22:17 +0000)]
Remove duplicated MUL16 macro definition, fixes the warning:
libavcodec/ac3enc.c:119:1: warning: "MUL16" redefined
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17832
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mru [Thu, 5 Mar 2009 21:20:13 +0000 (21:20 +0000)]
ARM: disable inline asm for armcc
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mru [Thu, 5 Mar 2009 21:20:10 +0000 (21:20 +0000)]
ARM: armcc versions of bswap_16/32
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mru [Thu, 5 Mar 2009 21:20:08 +0000 (21:20 +0000)]
ARM: detect armcc compiler and enable gcc mode
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mru [Thu, 5 Mar 2009 21:20:04 +0000 (21:20 +0000)]
configure: check asm support using $as
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mru [Thu, 5 Mar 2009 21:20:01 +0000 (21:20 +0000)]
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.
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diego [Thu, 5 Mar 2009 19:15:14 +0000 (19:15 +0000)]
Mark pos_min and pos_max variables as av_uninit to work around false
positive uninitialized variable warnings.
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diego [Thu, 5 Mar 2009 19:13:12 +0000 (19:13 +0000)]
Mark dvdaudio_substream_type variable as av_uninit to work around false
positive uninitialized variable warning.
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schreter [Thu, 5 Mar 2009 07:36:16 +0000 (07:36 +0000)]
Pass packet position to the parser, so frame's AVPacket.pos is computed correctly.
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schreter [Thu, 5 Mar 2009 07:35:06 +0000 (07:35 +0000)]
Add handling of frame position in the parser.
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jbr [Thu, 5 Mar 2009 04:40:42 +0000 (04:40 +0000)]
flacdec: cosmetics: Add a comment with the data of the smallest FLAC
frame for future reference.
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jbr [Thu, 5 Mar 2009 02:36:17 +0000 (02:36 +0000)]
flacdec: There is an even smaller FLAC frame size possibility.
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