Diego Biurrun [Mon, 12 Sep 2011 15:40:29 +0000 (17:40 +0200)]
configure: cosmetics: sort some lists where appropriate
Diego Biurrun [Wed, 14 Dec 2011 02:15:38 +0000 (03:15 +0100)]
swscale_mmx: drop no longer required parameters from VSCALEX macros
Diego Biurrun [Wed, 14 Dec 2011 02:15:37 +0000 (03:15 +0100)]
swscale: Mark yuv2planeX_8_mmx as MMX2; it contains MMX2 instructions.
Diego Biurrun [Tue, 13 Dec 2011 21:54:52 +0000 (22:54 +0100)]
build: conditionally compile x86 H.264 chroma optimizations
Derek Buitenhuis [Tue, 13 Dec 2011 19:33:48 +0000 (14:33 -0500)]
v410 encoder and decoder
v410 is a packed 10-bit 4:4:4 YCbCr format used in
QuickTime.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Derek Buitenhuis [Mon, 12 Dec 2011 18:01:12 +0000 (13:01 -0500)]
doc: make developer.texi point to correct fate doc
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Diego Biurrun [Tue, 13 Dec 2011 14:55:11 +0000 (15:55 +0100)]
build: rename subdir.mak ---> library.mak
Diego Biurrun [Mon, 12 Sep 2011 11:56:06 +0000 (13:56 +0200)]
configure: do not manually enable protocols
Protocols are handled just like all other components groups such as
muxers and are automatically enabled.
Gaurav Narula [Tue, 13 Dec 2011 17:41:37 +0000 (23:11 +0530)]
ulti: Fix invalid reads
Signed-off-by: Martin Storsjö <martin@martin.st>
Luca Barbato [Mon, 12 Dec 2011 17:22:22 +0000 (18:22 +0100)]
lavf: dealloc private options in av_write_trailer
Fix the iformat/oformat typo.
Luca Barbato [Sun, 4 Dec 2011 14:56:41 +0000 (15:56 +0100)]
yadif: support 10bit YUV
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Luca Barbato [Sun, 27 Nov 2011 23:31:53 +0000 (00:31 +0100)]
vc1: mark with ER_MB_ERROR bits overconsumption
This patch is a generalization of what Michael Niedermayer
fixed in a single case.
The wmv8-drm fate test had been updated accordingly.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Luca Barbato [Sun, 27 Nov 2011 23:31:52 +0000 (00:31 +0100)]
lavc: introduce ER_MB_END and ER_MB_ERROR
Simplify a little error resilience calls
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Luca Barbato [Sun, 27 Nov 2011 23:31:51 +0000 (00:31 +0100)]
error_resilience: use the ER_ namespace
Add the namespace to {AC_,DC_,MV_}{END,ERROR} macros
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Mans Rullgard [Tue, 13 Dec 2011 13:28:01 +0000 (13:28 +0000)]
build: move inclusion of subdir.mak to main subdir loop
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Mon, 12 Dec 2011 23:22:04 +0000 (23:22 +0000)]
rv34: NEON optimised 4x4 dequant
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Mon, 12 Dec 2011 23:21:39 +0000 (23:21 +0000)]
rv34: move 4x4 dequant to RV34DSPContext
Signed-off-by: Mans Rullgard <mans@mansr.com>
Alex Converse [Mon, 12 Dec 2011 18:23:51 +0000 (10:23 -0800)]
aacdec: Use intfloat.h rather than local punning union.
Diego Biurrun [Wed, 7 Dec 2011 12:03:53 +0000 (13:03 +0100)]
doxygen: misc consistency, spelling and wording fixes
Paul B Mahol [Sat, 10 Dec 2011 16:39:21 +0000 (16:39 +0000)]
vcr1: drop unnecessary emms_c() calls without MMX code
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Anton Khirnov [Sun, 11 Dec 2011 09:38:28 +0000 (10:38 +0100)]
Replace all uses of av_close_input_file() with avformat_close_input().
Anton Khirnov [Sun, 11 Dec 2011 09:34:08 +0000 (10:34 +0100)]
lavf: add avformat_close_input().
It sets the supplied AVFormatContext pointer to NULL after freeing it,
which is safer and its name is consistent with other lavf functions.
Also deprecate av_close_input_file().
Anton Khirnov [Sun, 11 Dec 2011 09:01:46 +0000 (10:01 +0100)]
lavf: deprecate av_close_input_stream().
And remove all its uses.
Anton Khirnov [Sun, 11 Dec 2011 08:51:19 +0000 (09:51 +0100)]
lavf doxy: add some basic demuxing documentation.
Anton Khirnov [Sun, 11 Dec 2011 08:05:11 +0000 (09:05 +0100)]
lavf doxy: add some general lavf information.
Anton Khirnov [Sun, 11 Dec 2011 07:08:46 +0000 (08:08 +0100)]
lavf doxy: add misc utility functions to a group.
Anton Khirnov [Sun, 11 Dec 2011 07:07:53 +0000 (08:07 +0100)]
lavf doxy: add av_guess_codec/format to the encoding group.
Anton Khirnov [Sun, 11 Dec 2011 06:55:21 +0000 (07:55 +0100)]
lavf doxy: add core functions to a doxy group.
Anton Khirnov [Sun, 11 Dec 2011 11:43:50 +0000 (12:43 +0100)]
Add basic libavdevice documentation.
Dustin Brody [Wed, 7 Dec 2011 13:51:36 +0000 (08:51 -0500)]
lavc: convert error_recognition to err_recognition.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Janne Grunau [Mon, 12 Dec 2011 11:45:32 +0000 (12:45 +0100)]
avconv: update -map option help text
Martin Storsjö [Mon, 12 Dec 2011 12:48:53 +0000 (14:48 +0200)]
x86: Require 7 registers for the cabac asm
The change in
599b4c6ef didn't turn out to work properly on
i386 on OS X, where it broke building with PIC enabled.
Signed-off-by: Martin Storsjö <martin@martin.st>
Mans Rullgard [Mon, 12 Dec 2011 01:33:17 +0000 (01:33 +0000)]
x86: bswap: remove test for bswap instruction
Firstly, this test never worked as intended, always reporting
success. Secondly, bswap is available from 486 onward and can
thus be assumed present.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Mon, 12 Dec 2011 00:50:08 +0000 (00:50 +0000)]
bswap: make generic implementation more compiler-friendly
With these changes, gcc 4.5 and later recognise it as a bswap
and use the proper instructions on ARM and x86. On x86, the
16-bit bswap is recognised from gcc 4.1.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Sun, 11 Dec 2011 23:51:12 +0000 (23:51 +0000)]
h264: remove useless cast
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Sun, 11 Dec 2011 23:36:05 +0000 (23:36 +0000)]
proresdec: fix decode_slice() prototype
Make the function prototype match the argument of
AVCodecCntext.execute() and remove the cast hiding
this mismatch.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Sun, 11 Dec 2011 21:41:59 +0000 (21:41 +0000)]
x86: cabac: replace explicit memory references with "m" operands
This replaces the explicit offset(reg) memory references with
"m" operands for the same locations. As a result, one fewer
register operand is needed for these inline asm statements.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Justin Ruggles [Sat, 10 Dec 2011 21:59:55 +0000 (16:59 -0500)]
avplay: don't request a stereo downmix
Multi-channel output works just fine for me with SDL 1.2.14.
Mans Rullgard [Sat, 10 Dec 2011 15:51:25 +0000 (15:51 +0000)]
wmapro: use av_float2int()
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Mon, 5 Dec 2011 15:38:10 +0000 (15:38 +0000)]
lavc: avoid invalid memcpy() in avcodec_default_release_buffer()
When the buf and last pointers are equal, the FFSWAP() results
in an invalid call to memcpy() with same source and destination
on some targets. Although assigning a struct to itself is valid
C99, gcc does not check for this before calling memcpy().
See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32667
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Sun, 27 Nov 2011 14:04:16 +0000 (14:04 +0000)]
lavu: replace int/float punning functions
The existing functions defined in intfloat_readwrite.[ch] are
both slow and incorrect (infinities are not handled).
This introduces a new header with fast, inline conversion
functions using direct union punning assuming an IEEE-754
system, an assumption already made throughout the code.
The one use of Intel/Motorola extended 80-bit format is
replaced by simpler code sufficient under the present
constraints (positive normal values).
The old functions are marked deprecated and retained for
compatibility.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Andrey Utkin [Thu, 8 Dec 2011 19:27:01 +0000 (21:27 +0200)]
lavfi: install libavfilter/vsrc_buffer.h
It declares API necessary for filtering apps.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Mans Rullgard [Sun, 11 Dec 2011 17:07:04 +0000 (17:07 +0000)]
Remove extraneous semicolons
These semicolons cause invalid empty top-level declarations.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Martin Storsjö [Fri, 9 Dec 2011 19:00:09 +0000 (21:00 +0200)]
sdp: Restore the original mp4 format h264 extradata if converted
If the sdp is generated before the rtp muxer is initialized
(e.g. as when called from the rtsp muxer), this has to be done,
otherwise the rtp muxer doesn't know that the input really is
in mp4 format.
Signed-off-by: Martin Storsjö <martin@martin.st>
Luca Abeni [Fri, 9 Dec 2011 09:02:55 +0000 (11:02 +0200)]
rtpenc: Add support for mp4 format h264
Signed-off-by: Martin Storsjö <martin@martin.st>
Martin Storsjö [Fri, 9 Dec 2011 18:42:52 +0000 (20:42 +0200)]
rtpenc: Simplify code by introducing a separate end pointer
Also remove redundant parentheses.
Signed-off-by: Martin Storsjö <martin@martin.st>
Martin Storsjö [Fri, 9 Dec 2011 19:19:57 +0000 (21:19 +0200)]
movenc: Use the actual converted sample for RTP hinting
If an annex b bitstream is muxed into mov, the actual written
sample is reformatted to mp4 syntax before writing.
Currently, the RTP hints that copy data from the normal video
track, where the payload data might be offset compared to the
original sample that the RTP hinting used (when 3 byte
annex b startcodes have been converted into 4 byte mp4 format
startcodes).
Signed-off-by: Martin Storsjö <martin@martin.st>
Diego Biurrun [Wed, 5 Oct 2011 12:12:42 +0000 (14:12 +0200)]
Fix a bunch of common typos.
Anton Khirnov [Sat, 10 Dec 2011 17:30:03 +0000 (18:30 +0100)]
Warn about avserver being broken.
Also remove mentions of it from other avtools' manuals.
Anton Khirnov [Sat, 10 Dec 2011 16:33:52 +0000 (17:33 +0100)]
avconv: drop code for special handling of avserver streams.
It's broken and doesn't work anyway.
This patch means that avconv will ignore encoding options from the ffm
file and will instead use whatever is provided on the commandline as for
normal output.
Anton Khirnov [Sat, 10 Dec 2011 11:40:05 +0000 (12:40 +0100)]
rawdec: don't set codec timebase.
It's not supposed to be set outside of lavc. Set r_frame_rate and
avg_frame_rate instead.
Anton Khirnov [Sat, 10 Dec 2011 20:04:30 +0000 (21:04 +0100)]
lavf doxy: add muxing stuff to lavf_encoding group
Anton Khirnov [Sat, 10 Dec 2011 20:04:30 +0000 (21:04 +0100)]
lavf doxy: add demuxing stuff to lavf_decoding group
Anton Khirnov [Sat, 10 Dec 2011 19:39:39 +0000 (20:39 +0100)]
lavf doxy: expand/reword metadata API doxy.
Anton Khirnov [Sat, 10 Dec 2011 19:16:57 +0000 (20:16 +0100)]
lavf doxy: add installed headers to groups.
Anton Khirnov [Sat, 10 Dec 2011 19:11:28 +0000 (20:11 +0100)]
lavf doxy: add avio groups into the lavf_io group.
Anton Khirnov [Sat, 10 Dec 2011 19:09:04 +0000 (20:09 +0100)]
lavf doxy: rename lavf I/O group to lavf_io.
Anton Khirnov [Sat, 10 Dec 2011 19:06:49 +0000 (20:06 +0100)]
lavf doxy: add metadata docs to the main lavf group
Shitiz Garg [Sat, 10 Dec 2011 19:40:57 +0000 (01:10 +0530)]
ttadec: check channel count as read from extradata.
fixes floating-point exception due to channels being set to 0.
fixes Bug 128.
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
Paul B Mahol [Thu, 8 Dec 2011 23:42:02 +0000 (23:42 +0000)]
Add CLJR encoding and decoding regression tests
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Paul B Mahol [Fri, 9 Dec 2011 00:45:27 +0000 (00:45 +0000)]
cljr: remove unused code
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Paul B Mahol [Sat, 10 Dec 2011 04:53:30 +0000 (04:53 +0000)]
flacdec: Support for tracks in cuesheet metadata block
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
Janne Grunau [Sat, 10 Dec 2011 15:57:32 +0000 (16:57 +0100)]
ptx: fix inverted check for sufficient data
Fix regression introduced in 2b53e69.
Justin Ruggles [Sat, 10 Dec 2011 03:51:30 +0000 (22:51 -0500)]
flac muxer: fix writing of file header and STREAMINFO header from extradata
fixes Bug 119
Janne Grunau [Sat, 10 Dec 2011 11:55:08 +0000 (12:55 +0100)]
ptx: emit a warning on insufficient picture data
Return the whole packet as consumed in this case and not the size the
packet should have had. Move the insufficient data check into the for
condition to fix a ISO C90 error on bigendian.
Aneesh Dogra [Fri, 9 Dec 2011 00:31:33 +0000 (00:31 +0000)]
utvideo: add fate tests covering all codec variants
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
Luca Barbato [Sat, 10 Dec 2011 00:58:04 +0000 (01:58 +0100)]
doc: update to refer to avconv
Luca Barbato [Sat, 10 Dec 2011 00:52:05 +0000 (01:52 +0100)]
doc: remove some stale entries from the faq
Some entries should be still amended.
Kostya Shishkov [Fri, 9 Dec 2011 10:06:02 +0000 (11:06 +0100)]
Dxtory capture format decoder
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Justin Ruggles [Tue, 6 Dec 2011 23:02:14 +0000 (18:02 -0500)]
isom: sort and pretty-print codec_movaudio_tags[]
original order is retained within the same tag or codec id to maintain the
muxing/demuxing priority.
Justin Ruggles [Tue, 6 Dec 2011 22:54:07 +0000 (17:54 -0500)]
isom: remove pointless comments in codec_movaudio_tags[]
Justin Ruggles [Tue, 6 Dec 2011 22:51:54 +0000 (17:51 -0500)]
isom: remove commented-out tag for vorbis
Justin Ruggles [Tue, 6 Dec 2011 22:35:37 +0000 (17:35 -0500)]
movenc: write 'chan' tag for AC-3 in MOV
Justin Ruggles [Sat, 3 Dec 2011 18:32:45 +0000 (13:32 -0500)]
mov: add support for reading and writing the 'chan' tag
This implements reading the tag in the demuxer and adds support for writing it
in the muxer. Some example channel layout tables for muxing are included for
ac3, aac, and alac, but they are not utilized yet.
Justin Ruggles [Tue, 6 Dec 2011 20:53:02 +0000 (15:53 -0500)]
audioconvert: add some additional channel and channel layout macros
Justin Ruggles [Tue, 6 Dec 2011 20:38:55 +0000 (15:38 -0500)]
audioconvert: change 7.1 "wide" layout to use side surround channels
Justin Ruggles [Fri, 2 Dec 2011 20:51:52 +0000 (15:51 -0500)]
movenc: simplify handling of pcm vs. adpcm vs. other compressed codecs
Use Sound Sample Description Version 2 for all MOV files.
Updated FATE references accordingly.
Note that ADPCM is treated as compressed audio in version 2.
Luca Barbato [Thu, 8 Dec 2011 16:39:28 +0000 (17:39 +0100)]
doc: update documentation to use avconv
Luca Barbato [Thu, 8 Dec 2011 16:20:17 +0000 (17:20 +0100)]
doc: update demuxers section
Cleanup tags usage and update commandline examples.
Luca Barbato [Sat, 3 Dec 2011 20:50:19 +0000 (21:50 +0100)]
doc: extend external library coverage
Luca Barbato [Sat, 3 Dec 2011 20:25:04 +0000 (21:25 +0100)]
doc: split platform specific information
Move the platform-specific information in its own file.
Luca Barbato [Sat, 3 Dec 2011 17:06:14 +0000 (18:06 +0100)]
doc: port the git-howto to texinfo
Luca Barbato [Sat, 3 Dec 2011 22:24:50 +0000 (23:24 +0100)]
doc: provide fallback css and customize @float
Add "note" or "important" class to the generated div.
Luca Barbato [Fri, 2 Dec 2011 00:33:07 +0000 (01:33 +0100)]
doc: document fate in a texinfo
Summarize the information provided in the wiki and the one provided
in fate.txt
Luca Barbato [Thu, 8 Dec 2011 13:29:26 +0000 (14:29 +0100)]
doxy: change hue value to match our green
Diego Biurrun [Thu, 8 Dec 2011 14:51:38 +0000 (15:51 +0100)]
cljr: K&R cosmetics
Diego Biurrun [Thu, 8 Dec 2011 14:53:27 +0000 (15:53 +0100)]
cljr: return a more sensible value when encountering invalid headers
Diego Biurrun [Thu, 8 Dec 2011 14:38:49 +0000 (15:38 +0100)]
cljr: drop unnecessary emms_c() calls without MMX code
Mans Rullgard [Thu, 8 Dec 2011 14:50:48 +0000 (14:50 +0000)]
cljr: remove useless casts
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Thu, 8 Dec 2011 14:48:12 +0000 (14:48 +0000)]
cljr: group encode/decode parts under single ifdefs
This groups the encode/decode parts under single ifdefs and
eliminates the encode_init() function as it merely calls
common_init(). Also fix whitespace in moved code.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Thu, 8 Dec 2011 14:45:36 +0000 (14:45 +0000)]
cljr: remove stray semicolon
Signed-off-by: Mans Rullgard <mans@mansr.com>
Paul B Mahol [Thu, 8 Dec 2011 12:39:47 +0000 (12:39 +0000)]
cljr: add missing return statement in decode_end()
Signed-off-by: Mans Rullgard <mans@mansr.com>
Luca Barbato [Sat, 3 Dec 2011 20:53:09 +0000 (21:53 +0100)]
doc: add pulseaudio to the input list
Luca Barbato [Thu, 8 Dec 2011 01:17:18 +0000 (02:17 +0100)]
avconv: remove unsubstantiated comment
All the currently supported OS-es manage to use return values
properly.
John Brooks [Thu, 8 Dec 2011 09:16:21 +0000 (09:16 +0000)]
shorten: avoid abort() on unknown audio types
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
Paul B Mahol [Thu, 8 Dec 2011 00:05:23 +0000 (00:05 +0000)]
cljr: add encoder
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Diego Biurrun [Wed, 7 Dec 2011 20:49:53 +0000 (21:49 +0100)]
build: merge lists of HTML documentation targets
Diego Biurrun [Wed, 21 Sep 2011 16:44:41 +0000 (18:44 +0200)]
tests/examples: Mark some variables only used within their files as static.
Diego Biurrun [Wed, 21 Sep 2011 16:46:56 +0000 (18:46 +0200)]
tests/tools/examples: Replace direct exit() calls by return.
Sean McGovern [Wed, 7 Dec 2011 21:51:28 +0000 (21:51 +0000)]
x86 cpuid: set vendor union members separately
Solaris Studio (suncc) has difficulty with filling in
members of a union. Instead, let's retrieve and store the
cpuid() results separately. This is still a compiler bug,
however this fix does not cause a regression on other platforms.
Signed-off-by: Janne Grunau <janne-libav@jannau.net>