Janne Grunau
0eae920c3c
h264: initialize frame-mt context copies properly
12 years ago
Justin Ruggles
b35e5d985d
doc: improve documentation for the asyncts filter first_pts option
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Note the time base for the option. Add an additional example description.
12 years ago
Justin Ruggles
8083332c2d
asyncts: use clipped delta value when setting resample compensation
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The max_comp option is supposed to limit maximum compensation, but
currently the clipped value is not actually used.
12 years ago
Justin Ruggles
0ee440fe38
asyncts: cosmetics: reindent
12 years ago
Justin Ruggles
c143de40c3
asyncts: fix the asyncts behavior when using the first_pts option
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Currently it will do padding, but it does not properly handle
start-of-stream trimming as documented.
12 years ago
Justin Ruggles
f266486b2e
asyncts: fix flushing of final samples at EOF
12 years ago
Michael Niedermayer
616e6ffac6
aresample: increase n_out buffer size a bit to reduce delay in some corner cases
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
7726916c14
mpegts: check av_new_stream() return value.
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Fixes CID703728
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Luca Barbato
be75fed975
vp6: properly fail on unsupported feature
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Interlacing is not supported at all and mismanaged down the normal
codepaths causing possible buffer management issues.
CC: libav-stable@libav.org
12 years ago
Michael Niedermayer
0ea4742341
qt-faststart: Check offset_count
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Fixes CID733836
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
eee8c94f50
cavsdec: check ff_get_buffer() return value
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Fixes CID747721
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
5cb080fa5e
snowenc: check ff_get_buffer() return value
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Fixes CID747722
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
7effc26ba7
svq1enc: check ff_get_buffer() return value
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Fixes CID747723
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
1818a1130d
alsdec: propagate error codes in read_block()
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Reviewed-by: Thilo Borgmann <thilo.borgmann@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
0213d5ad86
alsdec: make return checking for read_*_block_data() consistent
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Reviewed-by: Thilo Borgmann <thilo.borgmann@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
79bfba14b7
alsdec: Use AVERROR_INVALIDDATA in read_const_block_data
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Reviewed-by: Thilo Borgmann <thilo.borgmann@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Nedeljko Babic
d7117138cf
mips: ac3 downmix updated to the new data layout.
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Signed-off-by: Nedeljko Babic <nbabic@mips.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Nicolas George
2dbc84b1a8
lavf/matroskaenc: check for overflow in display width.
12 years ago
Michael Niedermayer
7897919a88
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
aacdec: Fix an off-by-one overwrite when switching to LTP profile from MAIN.
x86inc: fix stack alignment on win64
rtpproto: Remove unused defines
Conflicts:
libavcodec/aacdec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
2e5e2bf935
Merge commit 'f3f60dcbdd6ff2201526a603fe28293975bb7667'
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* commit 'f3f60dcbdd6ff2201526a603fe28293975bb7667':
rtpdec_mpeg4: Cosmetic cleanup
rtpdec: Cosmetic cleanup of the header
rtpdec: Get rid of a useless _s suffix on a struct name
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
de7c95d551
Merge commit '7941159df6aad2d219e2a7184489be7a735dd944'
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* commit '7941159df6aad2d219e2a7184489be7a735dd944':
rtpdec/enc: Remove outdated/useless/misleading comments
rtpdec: Improve some comments
rtpdec: Remove unused context variables
rtpdec: Limit writing to the buffer size
svq1: Fix building with -DDEBUG
svq1: return meaningful error codes.
Conflicts:
libavcodec/svq1dec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
9c0ec23c7d
Merge commit '998fdcff41bbda8ef13c991743376556f910efa9'
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* commit '998fdcff41bbda8ef13c991743376556f910efa9':
lavc: replace some forgotten instances of PixelFormat with AVPixelFormat
svq1: unmacroify macros used only once.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
e7f255d89b
Merge commit '95baf701db719ecad6b31000429e20eca2526ed6'
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* commit '95baf701db719ecad6b31000429e20eca2526ed6':
svq1: deMpegEncContextize
Conflicts:
libavcodec/svq1dec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
db6e960450
lavfi: drop ff_null_start_frame/end_frame/draw_slice.
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The functions have become unused
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Stefano Sabatini
43912625e0
lavfi/select: assign NAN to ignored values
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Also log scene value. Improve debugging.
12 years ago
Stefano Sabatini
6ba1f28008
lavfi/select: add support to options
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Add options introspection, and improve error feedback.
12 years ago
Stefano Sabatini
c214cd18e2
lavfi/select: in select_frame(), rename picref -> ref
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The variable is now used also for audio frames.
12 years ago
Stefano Sabatini
e7a0b2e054
doc/filters: itemize select/aselect examples
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Improve rendering.
12 years ago
Stefano Sabatini
c51f090ff9
lavfi: mv vf_select.c -> f_select.c
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The file now contains also an audio select implementation. Also move the
aselect/select documentation from video filters to the multimedia filters
section.
12 years ago
Stefano Sabatini
f5461face5
lavfi: add aselect audio variant of select
12 years ago
Stefano Sabatini
64c5fbd7de
lavfi/select: remove deprecated and unused poll_frame() callback
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Simplify.
12 years ago
Alex Converse
6d5b009267
aacdec: Fix an off-by-one overwrite when switching to LTP profile from MAIN.
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Found-by: pawlkt
CC: libav-stable@libav.org
12 years ago
Nicolas George
26db6535fc
lavf/matroskaenc: use integers to for display size.
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Avoid rounding differences between x86_32 and x86_64.
Fix trac ticket #1997 .
12 years ago
Ronald S. Bultje
140367aff9
x86inc: fix stack alignment on win64
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Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Michael Niedermayer
a01679586c
mpeg1video: fix regression with slices != threads
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
03df972016
mpeg1video: support multi threaded slice encoding.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
f18c873ab5
adpcm: fix off by 1 error and out of array access in DK4
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
03b9d4a7dc
msmpeg4dec: fix coeff index
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Fixes assertion failure
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
028cc42a16
read_gab2_sub: fix null pointer dereference
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
02b238186a
avfilter_get_audio_buffer_ref_from_frame: check that layout and channels match if they are set
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Nicolas George
0f236345fb
ffmpeg: sub2video: use start and end time.
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Until now, the end_display_time was ignored, making single
packets subtitles (like dvdsub) stay indefinitely.
start_display_time was also ignored, but is it almost always 0.
12 years ago
Martin Storsjö
29d2595ad7
rtpproto: Remove unused defines
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Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Michael Niedermayer
e69e780cde
ff_copy_buffer_ref: use the channel count
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
5a4eb6aa27
avfilter_get_video_buffer_ref_from_frame: check channel count
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more than 8 channels is not supported and crashes with null pointer dereference
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
0ceca269b6
alsdec: check block length
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Fix writing over the end
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Nicolas George
16c3cb9bbf
lavf/concatdec: avoid leaking URLs.
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Use av_realloc instead of av_realloc_f to keep the original
array in case of failure: it is freed in full by the fail label.
12 years ago
Michael Niedermayer
75b3911e5a
mxf_set_audio_pts: fix division by 0
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
a0f659b275
oggspeexparse: fix array overread
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Martin Storsjö
f3f60dcbdd
rtpdec_mpeg4: Cosmetic cleanup
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Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Martin Storsjö
584a017925
rtpdec: Cosmetic cleanup of the header
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Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago