Commit Graph

9351 Commits

Author SHA1 Message Date
Paul B Mahol
a6ef7b3a77 cafenc: replace deprecated av_dbl2int() 2012-01-23 17:18:13 +01:00
Justin Ruggles
e924a4ba71 westwood: split the AUD and VQA demuxers into separate files.
They have no code in common.
2012-01-23 10:34:48 -05:00
Michael Niedermayer
b9db728a1f libavformat/libavformat.v: fix application name in comment
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-23 01:46:57 +01:00
Michael Niedermayer
feb997577b Merge remote-tracking branch 'qatar/master'
* qatar/master: (25 commits)
  riff: fix invalid av_freep() calls on EOF in ff_read_riff_info
  pam: Fix a typo that broke writing and reading PAM files.
  mxfdec: fix memleak on av_realloc failures
  mxfdec: Do not parse slices or DeltaEntryArrays.
  mxfdec: hybrid demuxing/seeking solution
  mxfdec: Add Avid's essence element key.
  mfxdec: Separate mxf_essence_container_uls for audio and video.
  mxfdec: Compute packet offsets properly.
  mxfdec: Use MaterialPackage - Track - TrackID instead of the system_item hack.
  mxfdec: use av_dlog() for 'no corresponding source package found'
  mxfdec: Make mxf->partitions sorted by offset.
  mxfdec: parse ThisPartition
  mxfdec: Speed up metadata and index parsing.
  mxfdec: Make sure DataDefinition is consistent between material track and source track.
  mxfdec: add EssenceContainer UL found in 0001GL00.MXF.A1.mxf_opatom.mxf
  mxfdec: Add hack that adjusts the n_delta calculation when system items are present.
  mxfdec: Parse IndexTableSegments and convert them into AVIndexEntry arrays.
  mxfdec: Move FooterPartition to MXFContext and make sure it is never zero.
  mxfdec: check return value of avio_seek
  mxfdec: skip to end of structural sets
  ...

Conflicts:
	configure
	libavcodec/pnm.c
	libavformat/mxfdec.c
	libavformat/riff.c
	libavformat/rtsp.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-23 01:05:20 +01:00
Michael Niedermayer
89ddff92a3 Revert "movenc: simplify handling of pcm vs. adpcm vs. other compressed codecs"
This reverts commit 8e8c51318c.

Fixes Ticket873

Conflicts:

	tests/ref/acodec/pcm_s16be
	tests/ref/acodec/pcm_s24be
	tests/ref/acodec/pcm_s32be
	tests/ref/acodec/pcm_s8
	tests/ref/lavf/mov

Approved-by: Baptiste Coudurier <baptiste.coudurier@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-22 23:40:24 +01:00
Janne Grunau
15cea3695d riff: fix invalid av_freep() calls on EOF in ff_read_riff_info 2012-01-22 19:32:44 +01:00
Janne Grunau
20ea14d0f8 mxfdec: fix memleak on av_realloc failures 2012-01-22 14:47:11 +01:00
Tomas Härdin
fc85729458 mxfdec: Do not parse slices or DeltaEntryArrays.
The most recent demuxing/seeking code does not need them.
2012-01-22 14:40:54 +01:00
Janne Grunau
f028d4d1c3 mxfdec: hybrid demuxing/seeking solution
This uses the old demuxing code for OP1a and separate demuxing code for OPAtom.
Timestamp output is added to the old demuxing code.

The seeking code is made to seek to the start of the desired EditUnit only,
from which the normal demuxing code takes over (if OP1a). This means we
do not use delta entries or slices, only StreamOffsets. OPAtom seeking
basically works like before.

This also makes D-10 seeking behave the same way as OP1a and OPAtom. In other
words, we allow seeking before the start or past the end for D-10 too.

Based on several patches by Tomas Härdin <tomas.hardin@codemill.se> and
Reimar Döffinger <Reimar.Doeffinger@gmx.de>.

Changed av_calloc to av_mallocz, added overflow checks.
2012-01-22 14:40:53 +01:00
Tomas Härdin
1f5f8b2654 mxfdec: Add Avid's essence element key.
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2012-01-22 14:40:53 +01:00
Carl Eugen Hoyos
44deb9f68d mfxdec: Separate mxf_essence_container_uls for audio and video.
It is a really bad idea to assign a video codec id
when we have set codec_type to audio and vice versa.

Prevents detection of mp2 in mxf as mpeg2video.

Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2012-01-22 14:40:53 +01:00
Tomas Härdin
3cb33fbe91 mxfdec: Compute packet offsets properly.
This replaces the old essence_offset code.

Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2012-01-22 14:40:53 +01:00
Tomas Härdin
f4187945a0 mxfdec: Use MaterialPackage - Track - TrackID instead of the system_item hack.
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2012-01-22 14:40:53 +01:00
Tomas Härdin
21cc4b3327 mxfdec: use av_dlog() for 'no corresponding source package found'
This is not an error and expected behavior for OPAtom files.

Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2012-01-22 14:40:53 +01:00
Tomas Härdin
c77a5460b1 mxfdec: Make mxf->partitions sorted by offset.
This also zeroes new entries for good measure (used by future patches).

Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2012-01-22 14:40:53 +01:00
Tomas Härdin
be78e3f6ec mxfdec: parse ThisPartition
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2012-01-22 14:40:53 +01:00
Tomas Härdin
775d3b4ab1 mxfdec: Speed up metadata and index parsing.
Specifically, this means parsing as before until we run into essence.
At that point we seek to the footer and parse until EOF. After that we start
seeking backward to the previous partition and parse that until we run into
essence or the next partition. This procedure is repeated until we encounter
the last partition we parsed in the forward direction.

The end result of all this is that large essence containers are not needlessly
parsed. This speeds up parsing large files a lot.

Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2012-01-22 14:40:52 +01:00
Tomas Härdin
0999151962 mxfdec: Make sure DataDefinition is consistent between material track and source track.
This fixes 0001GL.MXF.V1.mxf_opatom.mxf and 0001GL00.MXF.A1.mxf_opatom.mxf
getting two streams each due to both using the same SourcePackageID.

Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2012-01-22 14:40:52 +01:00
Tomas Härdin
0ac5e6a8c4 mxfdec: add EssenceContainer UL found in 0001GL00.MXF.A1.mxf_opatom.mxf
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2012-01-22 14:40:52 +01:00
Tomas Härdin
edb5085647 mxfdec: Add hack that adjusts the n_delta calculation when system items are present.
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2012-01-22 14:40:52 +01:00
Janne Grunau
682b6db706 mxfdec: Parse IndexTableSegments and convert them into AVIndexEntry arrays.
Based on patch from Tomas Härdin <tomas.hardin@codemill.se>
and work by Georg Lippitsch <georg.lippitsch@gmx.at>

Changed av_calloc to av_mallocz and added overflow checks.
2012-01-22 14:40:52 +01:00
Tomas Härdin
83ab10f6e9 mxfdec: Move FooterPartition to MXFContext and make sure it is never zero.
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2012-01-22 14:40:52 +01:00
Joakim Plate
3359246d9a mxfdec: check return value of avio_seek
Avoid modifying state if avio_seek fails.

Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2012-01-22 14:40:52 +01:00
Philip de Nier
0662eea6b0 mxfdec: skip to end of structural sets
This fixes reading of partition packs. The code stops reading after the
operational pattern and should skip the array of essence container
labels that follow.

Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2012-01-22 14:40:52 +01:00
Tomas Härdin
d32b3f40c7 mxfdec: parse MXF partitions 2012-01-22 14:40:51 +01:00
Michael Niedermayer
4f11bed7a1 avidec: fix "avidec.c:362: warning: st may be used uninitialized in this function"
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-22 06:57:16 +01:00
Michael Niedermayer
887cd591a8 mpegpsmux: Fix integer overflow with huge VBV sizes.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-22 06:46:23 +01:00
Jean First
e8df18270a img2: add j2c file extension
Some applications use the j2c extension for jpeg2000 codestream files.

Signed-off-by: Jean First <jeanfirst@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-22 00:46:19 +01:00
Dmitry Volyntsev
58f0978581 rtsp: Use a random offset for trying to open UDP ports for RTP
This avoids (for all practical cases) the issue of reusing
the same UDP port as for an earlier connection. If the remote
doesn't know the previous session was closed, he might keep
on sending packets to that port. If we always start off trying
to open the same UDP port, we might get those packets intermixed
with the new ones.

This is occasionally an issue when testing RTSP stuff with
DSS, perhaps also with other servers.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-01-22 01:10:03 +02:00
Martin Storsjö
dbb06b8c0d rtsp: Allow specifying the UDP port range via AVOptions
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-01-22 01:10:02 +02:00
Dmitry Volyntsev
bc495bad3d rtsp: Remove a leftover, currently pointless check
This check isn't relevant in the way the code currently works.

Also change a case of if (x == 0) into if (!x).

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-01-22 01:10:00 +02:00
Michael Niedermayer
44d4fe9dad error_detection: put the old error detection constants back.
The old constants are more useful to the end user and have
orthogonal meanings to the new ones.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-21 23:46:36 +01:00
Michael Niedermayer
b5a69e79c5 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  rtpdec: Use our own SSRC in the SDES field when sending RRs
  Finalize changelog for 0.8 Release
  Prepare for 0.8 Release
  threads: change the default for threads back to 1
  threads: update slice_count and slice_offset from user context
  aviocat: Remove useless includes
  doc/APIChanges: fill in missing dates and hashes
  Revert "avserver: fix build after the next bump."
  mpegaudiodec: switch error detection check to AV_EF_BUFFER
  lavf: rename fer option and document resulting (f_)err_detect options
  lavc: rename err_filter option to err_detect and document it
  mpegvideo: fix invalid memory access for small video dimensions
  movenc: Reorder entries in the MOVIentry struct, for tigheter packing
  rtsp: Remove extern declarations for variables that don't exist
  aviocat: Flush the output before closing

Conflicts:
	Changelog
	RELEASE
	libavcodec/mpegaudiodec.c
	libavcodec/pthread.c
	libavformat/options.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-21 23:11:27 +01:00
Martin Storsjö
ad7beb2cac rtpdec: Use our own SSRC in the SDES field when sending RRs
The s->ssrc field is the sender's SSRC, we use ssrc + 1 to get
a collision free "unique" SSRC for ourselves in the RR part.
The SDES block in the RTCP packet should describe ourselves,
not the sender.

This was fixed for the RR part in 952139a322, but wasn't
fixed for the SDES part until now.

This could cause some Axis cameras to send RTCP BYE packets
to us due to the SSRC collision.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-01-21 22:18:12 +02:00
Carl Eugen Hoyos
9e53f62be1 Support decoding Avid DS Uncompressed (SUDS).
Fixes ticket #934
2012-01-21 17:58:26 +01:00
Dustin Brody
5124423ec3 lavf: rename fer option and document resulting (f_)err_detect options
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2012-01-21 08:33:05 +01:00
Michael Niedermayer
8f0768cc22 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  Add a tool that uses avio to read and write, doing a plain copy of data
  ARM: fix build with FFT enabled and MDCT disabled
  lavf: force single-threaded decoding in avformat_find_stream_info
  avidec: migrate last of lavf from FF_ER_* to AV_EF_*
  avserver: fix build after the next bump.

Conflicts:
	libavformat/Makefile
	libavformat/avidec.c
	libavformat/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-21 01:33:31 +01:00
Martin Storsjö
5d95112d92 movenc: Reorder entries in the MOVIentry struct, for tigheter packing
Originally, sizeof(struct MOVIentry) was 48, after the reordering,
it is 40 in my build configuration.

When writing really long mov/mp4 files, this can make a difference
- this saves a bit over 2 MB of memory per hour of video (down to
10.3 MB per hour from 12.3 MB per hour initially) for a video with
75 packets per second - 25 fps + 50 audio packets (which is the
case for AMR audio).

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-01-21 01:12:58 +02:00
Martin Storsjö
1f712e6a05 rtsp: Remove extern declarations for variables that don't exist
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-01-21 01:12:07 +02:00
Martin Storsjö
23e57d167a Add a tool that uses avio to read and write, doing a plain copy of data
It also optionally can throttle its operation to a particular
speed, to simulate realtime writing.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-01-20 22:19:09 +02:00
Janne Grunau
59297ad63d lavf: force single-threaded decoding in avformat_find_stream_info
The H.264 decoder needs SPS and PPS for initialization during
multi-threaded decoding. When probed single-threaded SPS and PPS are
copied to extradata and are available for proper initialization of
the decoder before the first frame is decoded.
2012-01-20 09:41:46 +01:00
Dustin Brody
b89f8774f2 avidec: migrate last of lavf from FF_ER_* to AV_EF_*
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2012-01-20 09:30:09 +01:00
ami_stuff
ef9623f670 Add "S263" FourCC
fixes ticket #923

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-19 17:20:50 +01:00
Michael Niedermayer
c130428ab5 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  avprobe, cmdutils: K&R formatting cosmetics
  tests: K&R formatting cosmetics for test programs
  lavf: free packets for muxers implementing interleave_packet().
  lavf: fix and extend av_interleaved_write_frame() doxy.
  mov: Remove dead stores for spherical coordinates for channel position.
  error_resilience: K&R formatting cosmetics
  RELEASE_NOTES: mention hiding private symbols in shared builds.
  RELEASE_NOTES: mention some notable API changes in 0.8

Conflicts:
	cmdutils.h
	doc/RELEASE_NOTES
	ffprobe.c
	libavcodec/error_resilience.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-19 01:19:38 +01:00
Anton Khirnov
aa2e4bb058 lavf: free packets for muxers implementing interleave_packet().
Fixes a memleak.
2012-01-18 20:10:26 +01:00
Anton Khirnov
f97cb45156 lavf: fix and extend av_interleaved_write_frame() doxy.
Specify that lavf is responsible for freeing the data.
2012-01-18 20:08:13 +01:00
Alex Converse
d7420e0ac9 mov: Remove dead stores for spherical coordinates for channel position. 2012-01-18 10:54:25 -08:00
Dmitry Volyntsev
4259d1eb99 fix rtp 916 issue, patch 2
Reviewed-by: Luca Abeni <lucabe72@email.it>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-18 16:37:00 +01:00
Dmitry Volyntsev
b29ec002bb fix rtp 916 issue
Reviewed-by: Luca Abeni <lucabe72@email.it>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-18 16:36:38 +01:00
Tomas Härdin
1de5154dfb mxfdec: Consider OPAtom files that don't have exactly one EC to be OP1a
This fixes demuxing of 2011_DCPTEST_24FPS.V.mxf.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-17 20:55:19 +01:00
Michael Niedermayer
67f5650a78 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  rv34: add NEON rv34_idct_add
  rv34: 1-pass inter MB reconstruction
  add SMJPEG muxer
  avformat: split out common SMJPEG code
  pictordec: Use bytestream2 functions
  avconv: use avcodec_encode_audio2()
  pcmenc: use AVCodec.encode2()
  avcodec: bump minor version and add APIChanges for the new audio encoding API
  avcodec: Add avcodec_encode_audio2() as replacement for avcodec_encode_audio()
  avcodec: add a public function, avcodec_fill_audio_frame().
  rv34: Intra 16x16 handling
  rv34: Inter/intra MB code split

Conflicts:
	Changelog
	libavcodec/avcodec.h
	libavcodec/pictordec.c
	libavcodec/utils.c
	libavcodec/version.h
	libavcodec/x86/rv34dsp.asm
	libavformat/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-17 02:37:30 +01:00
Reimar Döffinger
203f94fd7c mxfdec: Add missing free.
Should fix valgrind FATE.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2012-01-16 19:21:24 +01:00
Reimar Döffinger
6003ec880b asfdec: Move variable declarations into the blocks they are used in.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2012-01-16 19:21:24 +01:00
Paul B Mahol
ffa0923eee add SMJPEG muxer
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2012-01-16 11:29:55 +01:00
Paul B Mahol
68b94f8bc3 avformat: split out common SMJPEG code
This is a preparation for adding SMJPEG muxer.

Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2012-01-16 11:29:55 +01:00
Panagiotis H.M. Issaris
811de351ea Enhance HLS seeking.
Enhances seeking by demuxing until the requested timestamp is reached within
the segment selected by the seek code using the playlist info.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-16 03:43:32 +01:00
Jean First
fa169d5650 mov: cosmetics - move a line to a better position and add a comment
mov: cosmetics - move a line to a better position and add a comment

Oana Andreea Stratulat submitted a similar patch to trac, but forgot
to notify the ML about it.

Signed-off-by: Jean First <jeanfirst@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-16 03:27:01 +01:00
Jean First
60168f9319 movenc: add FIXME to add alis and rsrc atoms
Signed-off-by: Jean First <jeanfirst@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-16 03:25:30 +01:00
Jean First
0c10885c39 movenc: indent cosemtics
Signed-off-by: Jean First <jeanfirst@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-16 03:17:39 +01:00
Michael Niedermayer
4a4c4278b7 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  fate: split ADPCM and DPCM test references into separate files.
  mov, mxfdec: Employ more meaningful return values.
  lavc: Relax API strictness in avcodec_decode_audio3 with a custom get_buffer()
  wavpack: fix clipping for 32-bit lossy mode
  vb: Use bytestream2 functions

Conflicts:
	libavcodec/utils.c
	libavcodec/vb.c
	libavformat/mxfdec.c
	tests/fate/dpcm.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-16 01:33:35 +01:00
Daniel Huang
bcd5d979aa mov, mxfdec: Employ more meaningful return values.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2012-01-15 22:00:11 +01:00
Reimar Döffinger
ea3abcd58f Fix ff_get_guid for short reads or errors.
Current code would just return uninitialized data with no way
to detect this condition.
Instead, fill the whole GUID with 0 in that case.
Fixes valgrind uninitialized data errors in fate-seek-lavf_asf.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2012-01-15 20:37:54 +01:00
Michael Niedermayer
52889b543d mpeg12dec: BW10 support
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-14 19:25:15 +01:00
Michael Niedermayer
b26f0ee39f avidec: XMPG support
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-14 19:25:08 +01:00
Laurent BRULET
45c39e566f udp: fix segfault on closing
Fixes ticket915
2012-01-14 17:14:18 +01:00
Oana Stratulat
a63a86fd6f Fixes issue 890: OOM with zmbv file
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-14 07:19:27 +01:00
Peter Ross
3a1df393b8 ico: favour BITMAPHEADER dimensions over IconEntry dimensions
Fixes ticket 759.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-13 15:57:34 +01:00
Nicolas Noirbent
62a22b2865 segment: fix FPE when segment_list_size is 0
With the added benefit that allowing -segment_list_size 0 makes it
possible to keep all segment entries in the list file.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-13 15:57:34 +01:00
Michael Niedermayer
645569e19f Revert "riff: remove references to sonic codec ids"
This reverts commit 0fd88d3988.

Theres no reason to drop support for this.
2012-01-13 15:57:34 +01:00
Stefano Sabatini
0be8e66174 mpegtsenc: do not reference the deprecated ffmpeg option 'vbsf' in a log message
Give a more generic advice.
2012-01-13 15:51:30 +01:00
Stefano Sabatini
3fcf841ff5 mpegtsenc: fix some typos: aac -> AAC, adts -> ADTS 2012-01-13 15:51:06 +01:00
Stefano Sabatini
9a7f2aa958 mpegtsenc: use more meaningful error codes 2012-01-13 15:50:54 +01:00
Michael Niedermayer
b18e17eabf Merge remote-tracking branch 'qatar/master'
* qatar/master: (21 commits)
  utils: Check for extradata size overflows.
  ARM: rv34: fix asm syntax in dc transform functions
  avio: Fix the value of the deprecated URL_FLAG_NONBLOCK
  rv34: fix and optimise frame dependency checking
  rv34: NEON optimised dc only inverse transform
  avprobe: use avio_size() instead of deprecated AVFormatContext.file_size.
  ffmenc: remove references to deprecated AVFormatContext.timestamp.
  lavf: undeprecate read_seek().
  avserver: remove code using deprecated CODEC_CAP_PARSE_ONLY.
  lavc: replace some remaining FF_I_TYPE with AV_PICTURE_TYPE_I
  lavc: ifdef out parse_only AVOption
  nellymoserdec: SAMPLE_FMT -> AV_SAMPLE_FMT
  mpegvideo_enc: ifdef out/replace references to deprecated codec flags.
  riff: remove references to sonic codec ids
  indeo4: add some missing static and const qualifiers
  rv34: DC-only inverse transform
  avconv: use AVFrame.width/height/format instead of corresponding AVCodecContext fields
  lavfi: move version macros to a new installed header version.h
  vsrc_buffer: release the buffer on uninit.
  rgb2rgb: rgb12tobgr12()
  ...

Conflicts:
	avconv.c
	doc/APIchanges
	ffprobe.c
	libavfilter/Makefile
	libavfilter/avfilter.h
	libswscale/rgb2rgb.c
	libswscale/rgb2rgb.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-13 01:29:48 +01:00
Alex Converse
4df30f7114 utils: Check for extradata size overflows. 2012-01-12 13:26:13 -08:00
Martin Storsjö
6b9e4eea83 avio: Fix the value of the deprecated URL_FLAG_NONBLOCK
This isn't used in practice anywhere within libav at the moment,
but change it for consistency until it is removed.
URL_RDONLY/WRONLY were fixed in commit 5b81e29593 (after the
values that actually were used were changed at the major bump,
in commit cbea3ac8), but this flag was unintentionally left unfixed.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-01-12 22:07:10 +02:00
Reimar Döffinger
742b660eb7 wtvdec: fix a few memleaks as show by valgrind with the FATE test.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2012-01-12 20:09:16 +01:00
Anton Khirnov
44bcab5883 ffmenc: remove references to deprecated AVFormatContext.timestamp. 2012-01-12 18:18:23 +01:00
Anton Khirnov
e5c708151e lavf: undeprecate read_seek().
The "new seeking API" was never finished and nobody is working on it.
2012-01-12 18:18:23 +01:00
Anton Khirnov
0fd88d3988 riff: remove references to sonic codec ids
They are deprecated and will be purged on next major bump.
2012-01-12 18:18:22 +01:00
Peter Ross
051257495a ico: reject icon entries that are smaller than sizeof(BITMAPHEADER)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-12 16:32:55 +01:00
Peter Ross
90dbd08127 ico: ignore IconEntry.bpp value, and favour BITMAPHEADER.NumColors value over that in IconEntry
Fixes ticket 905.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-12 16:32:55 +01:00
Peter Ross
bd3a12d68d ico: consider IconEntry.NumColors of 255 to be ambiguous
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-12 16:32:55 +01:00
Michael Niedermayer
794006f8fe Merge remote-tracking branch 'qatar/master'
* qatar/master:
  fft: init functions with INIT_XMM/YMM.
  pcmenc: set frame_size to 0.
  gsm demuxer: use generic seeking instead of a gsm-specific function.
  gsm demuxer: return packets with only 1 gsm block at a time.
  avcodec: add GSM parser
  doc: Replace ffmpeg references in avserver config file by avconv.
  doc: Fix names of av_log color environment variables.
  Fix a bunch of platform name and other typos.
  Add some missing changelog entries and release 0.8_beta2
  No longer build libpostproc by default
  wtv: fix memleaks during normal operation
  threads: add CODEC_CAP_AUTO_THREADS for libvpx and xavs

Conflicts:
	Changelog
	RELEASE
	cmdutils.c
	configure
	doc/ffserver.conf
	doc/platform.texi
	ffplay.c
	libavcodec/Makefile
	libavcodec/version.h
	libavformat/wtv.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-12 01:10:32 +01:00
Justin Ruggles
f01f6a8474 gsm demuxer: use generic seeking instead of a gsm-specific function.
Since packets all contain only a single block, the generic seek function can
be used while still maintaining block-accuracy.
2012-01-11 08:56:24 -05:00
Justin Ruggles
467879eb54 gsm demuxer: return packets with only 1 gsm block at a time.
fixes stream copy of raw gsm to mov.
tested with QuickTime.
2012-01-11 08:56:24 -05:00
Oana Stratulat
550f7c43ec Fixes wrong duration in .mov file. Issue 599
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-11 05:17:47 +01:00
Michael Niedermayer
0e7fc3cafe Merge remote-tracking branch 'qatar/master'
* qatar/master: (22 commits)
  rv34: frame-level multi-threading
  mpegvideo: claim ownership of referenced pictures
  aacsbr: prevent out of bounds memcpy().
  ipmovie: fix pts for CODEC_ID_INTERPLAY_DPCM
  sierravmd: fix audio pts
  bethsoftvideo: Use bytestream2 functions to prevent buffer overreads.
  bmpenc: support for PIX_FMT_RGB444
  swscale: fix crash in fast_bilinear code when compiled with -mred-zone.
  swscale: specify register type.
  rv34: use get_bits_left()
  avconv: reinitialize the filtergraph on resolution change.
  vsrc_buffer: error on changing frame parameters.
  avconv: fix -copyinkf.
  fate: Update file checksums after the mov muxer change in a78dbada55
  movenc: Don't store a nonzero creation time if nothing was set by the caller
  bmpdec: support for rgb444 with bitfields compression
  rgb2rgb: allow conversion for <15 bpp
  doc: fix stray reference to FFmpeg
  v4l2: use C99 struct initializer
  v4l2: poll the file descriptor
  ...

Conflicts:
	avconv.c
	libavcodec/aacsbr.c
	libavcodec/bethsoftvideo.c
	libavcodec/kmvc.c
	libavdevice/v4l2.c
	libavfilter/vsrc_buffer.c
	libswscale/swscale_unscaled.c
	libswscale/x86/input.asm
	tests/ref/acodec/alac
	tests/ref/acodec/pcm_s16be
	tests/ref/acodec/pcm_s24be
	tests/ref/acodec/pcm_s32be
	tests/ref/acodec/pcm_s8
	tests/ref/lavf/mov
	tests/ref/vsynth1/dnxhd_1080i
	tests/ref/vsynth1/mpeg4
	tests/ref/vsynth1/qtrle
	tests/ref/vsynth1/svq1
	tests/ref/vsynth2/dnxhd_1080i
	tests/ref/vsynth2/mpeg4
	tests/ref/vsynth2/qtrle
	tests/ref/vsynth2/svq1

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-11 02:44:43 +01:00
Janne Grunau
68e252f548 wtv: fix memleaks during normal operation 2012-01-11 01:34:30 +01:00
Justin Ruggles
4556ebfb7d ipmovie: fix pts for CODEC_ID_INTERPLAY_DPCM
frame sample count calculation was incorrect
2012-01-10 14:25:07 -05:00
Justin Ruggles
e9626eb32e sierravmd: fix audio pts
The duration of the first packet was being calculated incorrectly, leading to
an incorrect timestamp offset.
2012-01-10 14:24:08 -05:00
Martin Storsjö
a78dbada55 movenc: Don't store a nonzero creation time if nothing was set by the caller
If the creation time is stored in the file as a zero, the
mov demuxer skips exporting the creation time. Currently,
files muxed without a creation time get demuxed with a
Jan 1st 1970 creation timestamp.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-01-10 16:02:07 +02:00
Reimar Döffinger
efd6b80b40 rawdec: use av_shrink_packet.
This fixes reads of uninitialized data by the parser when running
FATE sample h264-conformance/SL1_SVA_B.264.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2012-01-09 11:02:21 +01:00
Michael Niedermayer
72c5828c93 lavf: Add forgotten line from 212fd3a1f1
This fixes a tiny memleak.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-09 01:12:48 +01:00
Michael Niedermayer
52ef95474b ipmovie: Fix passing resolution changes on.
Fixes Ticket676

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-08 20:26:39 +01:00
Michael Niedermayer
757473831c Merge remote-tracking branch 'qatar/master'
* qatar/master: (29 commits)
  cabac: Move code only used within the CABAC test program into the test program.
  vp56: Drop unnecessary cabac.h #include.
  h264-test: Initialize AVCodecContext.av_class.
  build: Skip compiling network.h and rtsp.h if networking is not enabled.
  cosmetics: drop some pointless parentheses
  Disable annoying warning without changing behavior
  faq: Solutions for common problems with sample paths when running FATE.
  avcodec: attempt to clarify the CODEC_CAP_DELAY documentation
  avcodec: fix avcodec_encode_audio() documentation.
  FATE: xmv-demux test; exercise the XMV demuxer without decoding the perceptual codecs inside.
  vqf: recognize more metadata chunks
  FATE test: BMV demuxer and associated video and audio decoders.
  FATE: indeo4 video decoder test.
  FATE: update xxan-wc4 test to a sample with more code coverage.
  Change the recent h264_mp4toannexb bitstream filter test to output to an elementary stream rather than a program stream.
  g722enc: validate AVCodecContext.trellis
  g722enc: set frame_size, and also handle an odd number of input samples
  g722enc: split encoding into separate functions for trellis vs. no trellis
  mpegaudiodec: Use clearer pointer math
  tta: Fix returned error code at EOF
  ...

Conflicts:
	libavcodec/h264.c
	libavcodec/indeo3.c
	libavcodec/interplayvideo.c
	libavcodec/ivi_common.c
	libavcodec/libxvidff.c
	libavcodec/mpegvideo.c
	libavcodec/ppc/mpegvideo_altivec.c
	libavcodec/tta.c
	libavcodec/utils.c
	libavfilter/vsrc_buffer.c
	libavformat/Makefile
	tests/fate/indeo.mak
	tests/ref/acodec/g722

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-08 03:34:22 +01:00
Diego Biurrun
52877251cf build: Skip compiling network.h and rtsp.h if networking is not enabled.
rtsp.h relies on network.h and the latter conditionally defines fallback OS
structures that rely on configure tests, which are only run if networking
is enabled.
2012-01-07 22:13:08 +01:00
Diego Biurrun
3dc99a18d4 cosmetics: drop some pointless parentheses 2012-01-07 22:13:07 +01:00
Michael Niedermayer
c8e309c2a6 lavf: Do not attempt to use frame multi threading when probing.
This fixes various problems with getting stream info. For example playback of the
file of Ticket88. Multithreaded find_stream_info should be reenabled
once it works correctly
This partly reverts 212fd3a1f1

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-07 20:51:20 +01:00
Paul B Mahol
49a2aebc00 vqf: recognize more metadata chunks
Do not create tags for non-char chunks.
Create readable tag for DSIZ chunk.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2012-01-07 11:14:57 -08:00
Michael Niedermayer
4b4acc544f tta: Fix returned error code at EOF
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-01-07 09:59:15 -05:00