f2011ed234
fifo: add av_fifo_peek2(), and deprecate av_fifo_peek()
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The new function provides a more generic interface than av_fifo_peek()
for peeking at a FIFO buffer data.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-08-26 20:53:02 +02:00
c960e67ad0
Replace deprecated av_find_stream_info() by avformat_find_stream_info().
2011-08-26 17:40:07 +02:00
5f677aac76
xmv: eliminate superfluous zeroing of zero data
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2011-08-26 16:26:57 +02:00
ad6c7c1b52
mp4: Handle non-trivial ES Descriptors.
2011-08-25 11:53:21 -07:00
7e6029f98a
lavf utils: Fix bad indentation.
2011-08-23 09:53:23 -07:00
45ecda8554
Windows Media Image decoder (WMVP/WVP2)
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-08-23 11:18:35 +02:00
fb42d156ed
movenc: use libx264 by default when possible for mov, mp4 and psp
2011-08-22 07:17:35 +02:00
b71389cbae
avienc: saner default audio codec.
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libmp3lame if available, ac3 otherwise.
2011-08-22 07:17:19 +02:00
3436c4a368
matroskaenc: saner default codecs.
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libvorbis/libx264 for video if available, otherwise ac3/mpeg4.
2011-08-22 07:16:55 +02:00
ccb919e34b
WavPack demuxer: do not rely on index when timestamp is not in indexed range.
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This fixes the situation when there are not enough entries in the index
(e.g. on initial seek there's only one index entry in the index) and index
search returns just the last known entry. That causes seeking function just to
seek there instead of trying harder to get at the requested position.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-08-21 12:55:17 +02:00
5561fe487f
WavPack demuxer: store position of the first block in index.
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Currently for multichannel audio position for the last block position is
stored in index (and used for seeking), which is obviously not correct.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-08-21 12:54:35 +02:00
c6c6c1aaa6
add XMV demuxer
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2011-08-17 15:04:37 +02:00
a43b1e74e2
rmdec: parse FPS in RealMedia properly
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-08-17 15:00:42 +02:00
48ce8b8da7
Use parsers for RealVideo 3/4 to determine correct PTS
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-08-17 15:00:42 +02:00
7c1f6df4b5
rmdec: correct DTS calculation in RealMedia container.
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First, container stores only DTS and not PTS as it was believed.
Second, multiple frames in a packet store timestamp instead of position
after the frame length.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-08-17 15:00:42 +02:00
a3f2f766af
matroskaenc: vertical alignment.
2011-08-16 20:24:20 +02:00
15c14ce6b2
matroskaenc: implement query_codec()
2011-08-16 20:24:20 +02:00
48f9e457ea
lavf: add avformat_query_codec().
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It allows to check if a given codec can be written into a container.
2011-08-16 20:24:20 +02:00
7f5bf4fbaf
flvenc: use int64_t to store offsets
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Metadata currently is written only at the start of the file in normal
cases, when transcoding from a rtmp source metadata could be
written later and the offset recorded can exceed 32bit.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-08-16 20:24:20 +02:00
f1f298cd32
Do not write ID3v1 tags by default
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ID3v1 are legacy tags with several limitations; furthermore
avconv/ffmpeg writes the tags in UTF-8 which probably has near-0
software support.
Add a -write_id3v1 option to be able to turn it on; disabled by default.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-08-16 20:24:20 +02:00
d8b999e2d0
mpegts: log into an AVFormatContext rather than MpegTSContext.
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MpegTSContext's AVClass member can be NULL.
2011-08-16 11:09:39 -07:00
eb97dbb05a
movenc: change AV_LOG_INFO to AV_LOG_WARNING for some warnings
2011-08-16 10:34:17 +02:00
c14fe6bc99
lavf,lavd: remove all usage of AVFormatParameters from demuxers.
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AVFormatParameters are converted into corresponding private options in
av_open_input_file/stream() compat wrappers, so accessing them from
demuxers is redundant.
2011-08-15 19:59:48 +02:00
e9fb763611
Remove redundant and dubious video codec detection by its extradata
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2011-08-15 14:03:01 +02:00
2f63440c59
lavf: add support for error_recognition, use it in avidec, and bump minor API version
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-08-12 19:10:22 +02:00
4d58e4cb4c
Rename ffserver to avserver.
2011-08-09 19:56:25 +02:00
1bf6cb85be
applehttp: fix variant discard logic
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The v->ctx is always not NULL now, check for streams presence to
mark the read_header state.
Fixes bug #25 , possibly introduced by 603b8bc
2011-08-04 11:21:33 +02:00
73e8e8dbf9
lavf: Add an option to discard corrupted frames
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Signed-off-by: Zohar Kelrich <lumimies@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-08-02 02:52:41 +02:00
5081514269
mpegts: Mark wrongly-sized packets as corrupted
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Signed-off-by: Zohar Kelrich <lumimies@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-08-02 02:52:41 +02:00
cdb9884a63
mpegts: Move scan test to handle_packets
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This fixes an issue where packets which start being read
while reading the header stick around after a seek.
Signed-off-by: Zohar Kelrich <lumimies@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-08-02 02:52:27 +02:00
ce9e31655e
mpegts: Mark corrupted packets
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Signed-off-by: Zohar Kelrich <lumimies@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-08-02 02:43:22 +02:00
c64f80b0e8
mpegts: Reset continuity counter on seek
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Signed-off-by: Zohar Kelrich <lumimies@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-08-02 02:43:22 +02:00
8b9df201df
mpegts: Fix for continuity counter
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Make continuity counter respect discontinuity flag
and null packets. Unpack the adaptation_field_control field.
Signed-off-by: Zohar Kelrich <lumimies@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-08-02 02:43:22 +02:00
be9c00615b
mpegts: Silence "can't seek" warning on unseekable
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Do not try to seek when we already know we are not allowed to.
Silences warning that always happens when streaming.
Signed-off-by: Zohar Kelrich <lumimies@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-08-02 02:43:21 +02:00
1f6f58d585
mxfdec: Include FF_INPUT_BUFFER_PADDING_SIZE when allocating extradata.
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This prevents out of bounds reads when extradata is being decoded.
2011-07-29 16:03:53 -07:00
5ef953e84f
probe: Fix insane flow control.
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A loop control variable was shadowed inside the loop and never updated.
2011-07-29 09:29:44 -07:00
298c4e3c52
mpegts: remove invalid error check
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mpegts_read_header is used by both mpegts and mpegtsraw, so this
erro check is no longer valid.
Signed-off-by: Mike Williams <mike@mikebwilliams.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-07-29 08:48:33 +02:00
3c7fa664af
lavf: add forgotten attribute_deprecated to av_find_stream_info()
2011-07-28 17:13:14 +02:00
ab3d241be1
ape: adjust some printf format strings to correctly match argument types
2011-07-26 00:34:52 +02:00
505345ed5d
riff: Add mpgv MPEG-2 fourcc
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Supported by mplayer and seen in the wild.
2011-07-22 10:39:13 -07:00
4cc843facd
rtp: remove disabled code
2011-07-21 23:03:10 +02:00
73c0dd939d
mov: add clcp type track as Subtitle stream.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-07-21 09:34:41 -07:00
69619a13c3
matroskadec: fix integer underflow if header length < probe length.
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This fixes a crash with specifically crafted files.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-07-19 18:06:06 -07:00
76e25dbca6
rtsp: remove disabled code
2011-07-18 18:22:02 +02:00
6eaaf8da88
gxfenc: place variable declarations before statements
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libavformat/gxfenc.c:409: warning: ISO C90 forbids mixed declarations and code
2011-07-17 23:59:20 +02:00
25dfda7f31
lavf: rename enc variable in utils.c:has_codec_parameters()
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Rename it to "avctx", the old name was confusing as the function is
used also with decoder contexts.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-07-17 06:58:53 +02:00
dfc2c4d900
lavf: use designated initialisers for all (de)muxers.
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It's more readable and less prone to breakage.
2011-07-17 06:58:37 +02:00
6270995667
wav: remove a use of deprecated AV_METADATA_ macro
2011-07-17 06:58:29 +02:00
412b4367c5
rmdec: remove useless ap parameter from rm_read_header_old()
2011-07-17 06:58:29 +02:00
d3bb71914b
lavf/utils: drop av_ prefixes from static functions.
2011-07-15 20:27:43 +02:00
Stefano Sabatini
Diego Biurrun
Sven Hesse
Alex Converse
Alberto Delmás
Anton Khirnov
Kostya Shishkov
Luca Barbato
Diogo Franco
Dustin Brody
Zohar Kelrich
Mike Williams
Thierry Foucu
Chris Evans