Michael Niedermayer
aecd064744
Merge commit '803e82276b3716bf6012ec69e8854dae14a4fd2b'
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* commit '803e82276b3716bf6012ec69e8854dae14a4fd2b':
libavformat: Check mkdir return error codes
Conflicts:
libavformat/hdsenc.c
libavformat/smoothstreamingenc.c
See: c89f8f80cc
See: a3886ea3c5
Merged-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Reynaldo H. Verdejo Pinochet
5e7524195c
ffserver: tests, force +global_header for ASF
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Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>
10 years ago
Diego Biurrun
1274ea8dba
Split off floating point AAN (I)DCT into separate components
10 years ago
Martin Storsjö
fcf597625c
ismindex: Avoid writing ismf files if no base name has been specified
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Previously, this could create files named "(null).ismf", if the -ismf
parameter is specified (before an input file name), but without
specifying any base name.
Signed-off-by: Martin Storsjö <martin@martin.st>
10 years ago
Martin Storsjö
803e82276b
libavformat: Check mkdir return error codes
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Previously, the returned error codes were intentionally ignored
(see fadd3a6821
), to avoid aborting if the directory already
existed. If the mkdir actually failed, this was caught when
opening files within the directory fails anyway.
By handling the error code here (but explicitly ignoring EEXIST),
the error messages and return codes in these cases are more
appropriate and less confusing.
Signed-off-by: Martin Storsjö <martin@martin.st>
10 years ago
Andreas Cadhalpun
a5b20bf4b2
doc/filters.texi: improve the wording of the expr_int_format documentation
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
7c1835c52a
avformat/m4vdec: Check for non startcode 00 00 00 sequences in probe
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Fixes miss detection of PCM as m4v
Fixes Ticket 3928
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
cfce6f7efd
avcodec/mpegvideo: Set err on failure in ff_mpv_common_frame_size_change()
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Found-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
0d0f7f0ba4
avcodec/mpegvideo: check that the context is initialized in ff_mpv_common_frame_size_change()
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The function otherwise would initialize the context without setting context_initialized
alternatively we could set context_initialized
Fixes valgrind anomalies related to ticket 3928
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
2762323c37
avcodec/mpegvideo: Use "goto fail" for all error paths in ff_mpv_common_frame_size_change()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
94c61cd9ae
avcodec/mpegvideo: free_context_frame() cannot fail, make it return void
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Stefano Sabatini
de1f0c94cd
doc/muxers/segment: reword text for examples, improve consistency
10 years ago
Stefano Sabatini
4f5493fe23
lavf/segment: add segment_format_options option
10 years ago
Reimar Döffinger
2c5c37ade1
libswresample: move condition to start of loop.
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This avoids several issue like calculating sum/maxcoef
incorrectly due to adding up matrix entries that will
be overwritten, as well as out-of-range writes to
s->matrix if the maximum allowed number of channels is used.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
10 years ago
Reimar Döffinger
284123d7fd
Remove pointless if.
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A branch to avoid some calculation seems unlikely to have any benefits.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
10 years ago
Reimar Döffinger
2231d5b671
libswresample: Avoid needlessly large on-stack array.
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We only actually need to use a tiny part of it.
Unfortunately we seem to have no real test coverage on
the code, so this is a bit risky.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
10 years ago
Michael Niedermayer
ab84effded
ffmpeg: Copy extradata if it has been initialized later from the encoder
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Fixes Ticket3909
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
033a5334ba
avcodec/h264: Allow partial escaping
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Fixes Ticket3923
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
c2430304df
avformat/swfdec: Do not change the pixel format
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This is currently not supported
Fixes part of Ticket 3539
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
1b2390e2bc
avfilter/af_silenceremove: remove dead code
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Fixes CID1237284
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
cbb277988a
avcodec/hevc_ps: Always initialize backup in decode_vui()
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Fixes CID1237283
Reviewed-by: Christophe Gisquet <christophe.gisquet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Clément Bœsch
d8f08047dc
RELEASE_NOTES: mention the ffplay -autoexit behaviour change
10 years ago
Reimar Döffinger
3dbf569032
huffyuvdec: avoid large stack use.
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Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
10 years ago
Reimar Döffinger
092d1977cc
cabac: Allow hardcoding CABAC table.
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Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
10 years ago
Reimar Döffinger
0f1281b2b8
cabac: initialize all of ff_h264_cabac_tables programmatically.
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Moves it from .data to .bss, slightly reducing binary size.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
10 years ago
Reimar Döffinger
87c7fb2b21
aacsbr: support hardcoding tables.
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For sbr_qmf_window_us there is even a question if it maybe
should be fully hardcoded all the time.
Since half of it is coded, it ends up in .data and not .bss.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
10 years ago
Mickaël Raulet
684d0a0b23
avcodec/hevc: fix dead code
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fix CID 1231985
cherry picked from commit 745a35a777eaa5f77b8660b44098110a29916aae
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
5732b21884
ffplay: make autoexit the default
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See: f9bc65e399
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
f9bc65e399
Merge commit '041caf1a63f091745b95a6d51c23fbdcb604d4ce'
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* commit '041caf1a63f091745b95a6d51c23fbdcb604d4ce':
avplay: Exit by default at the end of playback
Conflicts:
Changelog
ffplay.c
Changes to ffplay not merged as they would break -autoexit as a way to override -noautoexit,
the change of the default will be implemented in the next commit
Merged-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Andreas Cadhalpun
b76d6eb3bd
avformat/mpegts: fix spelling error
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Diego Biurrun
041caf1a63
avplay: Exit by default at the end of playback
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This is the expected behavior shared by all other cli multimedia players.
Bug-Id: 732
10 years ago
Clément Bœsch
b2c0b80f62
avfilter/ebur128: rework channel weighting definition code
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Should fix CID1194399 (Bad bit shift operation)
10 years ago
Michael Niedermayer
1654ca7d4e
avcodec/mjpegdec: fix rounding of chroma_height
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Fixes green line at the bottom
Fixes Ticket3913
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
db0company
c701178900
doc: Copyright in CSS, CSS split in 2 files
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Reviewed-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Giorgio Vazzana
d7e088849e
lavd/v4l2: introduce enqueue_buffer()
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Additionally, make sure a buffer gets enqueued again (even in error paths) after
it has been succesfully dequeued.
Tested-by: Dmitry Volyntsev <xeioexception@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
wm4
c368538667
avformat/srtdec: speed up probing
10 years ago
wm4
b7f641dc9b
avformat/realtextdec: UTF-16 support
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Also remove ff_smil_extract_next_chunk - this was the last user of it.
10 years ago
wm4
231a514dd3
avformat/samidec: UTF-16 support
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ff_smil_extract_next_chunk() is still used by RealText.
10 years ago
wm4
d658ef18e3
avformat/srtdec: UTF-16 support
10 years ago
wm4
3e8426170c
avformat/assdec: UTF-16 support
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Use the UTF-16 BOM to detect UTF-16 encoding. Convert the file contents
to UTF-8 on the fly using FFTextReader, which acts as converting wrapper
around AVIOContext. It also can work on a static buffer, needed for
format probing. The FFTextReader wrapper now also takes care of skipping
the UTF-8 BOM.
Fix Ticket #3496 .
10 years ago
Michael Niedermayer
dcb29d37d4
avcodec/mpegvideo: set codec tags in ff_mpv_decode_init()
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Fixes Ticket3912
Reviewed-by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
4dee4a4470
avcodec/mpegvideo: Factor ff_mpv_decode_init() out
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Reviewed-by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Giorgio Vazzana
0b890425e3
lavd/v4l2: simplify list_formats()
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We can avoid passing file descriptor fd explicitely.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
0a7239ae25
Merge commit '2143948381c8118bdc2f50bd4079520b9885bd54'
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* commit '2143948381c8118bdc2f50bd4079520b9885bd54':
Drop unnecessary av_unused attributes.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Paul B Mahol
7bd0079e9e
MAINTAINERS: fix typo
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
10 years ago
Paul B Mahol
422619646e
add silenceremove filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
10 years ago
Michael Niedermayer
1e4e760f76
Merge commit '213e606752d16f51337e94431962fb5d7749c07e'
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* commit '213e606752d16f51337e94431962fb5d7749c07e':
Replace av_unused attributes by block structures
Conflicts:
libavcodec/h264_loopfilter.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
73aeb27cfe
Merge commit '096a1d5b46391f65dfd0bee6292e9962f53bd7c8'
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* commit '096a1d5b46391f65dfd0bee6292e9962f53bd7c8':
rdft: Move some variables into a separate block
Merged-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
8c6cfffa01
Merge commit 'b574e1e97ea7067a5fcd3876e30a67df0e4e6611'
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* commit 'b574e1e97ea7067a5fcd3876e30a67df0e4e6611':
get_bits: Add OPEN_READER macro variant w/o size_plus8
Conflicts:
libavcodec/get_bits.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Giorgio Vazzana
7865cafec2
lavd/v4l2: simplify list_framesizes()
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We can avoid passing file descriptor fd explicitely.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago