53fd4f5594
avcodec: fix motion vector vissualization
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was broken by the buffer ref stuff
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
a4472ac01e
Add informative messages to av_log_ask_for_sample calls lacking them
12 years ago
6ae4372532
h264/mpegvideo: fix ff_print_debug_info2 arguments
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
a76ef998eb
mpegvideo: move ff_print_debug_info2 to where ff_print_debug_info is
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
c536253854
snow: set frame defaults
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
01a0283c92
h264: disallow single unpaired fields as references of frames
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Fixes deadlock
12 years ago
0fc01ae33c
h264: fix null pointer dereference and assertion failure
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
ee3c3dd523
ff_alloc_picture: free tables in case of dimension mismatches
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Fixes memory corruption
In theory this should not be needed but its better to check at
one place than to hope 50 other places set the flags correctly
12 years ago
9e73f6d1f9
mpegvideo: dont allow last == current
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this fixes deadlocks
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
9dd0b7ad82
update_frame_pool: use channel field
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Fix memory corruption
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
2e7bc9c2a1
snowdec: fix off by 1 error in dimensions check
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fixes infinite loop
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
202c2acc40
vda: remove async decoder leftovers
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Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
12 years ago
a2816230c5
avframe: call release_buffer only if it is set
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AVCodecContext release_buffer() shall be NULL for audio codecs using
get_buffer. The backward compatibility code hence have to check before
calling it.
12 years ago
fce68c9355
pthread: unref the decoded but not returned frames on close.
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Fixes memleaks when frame mt is used and the decoder is not flushed at
the end.
12 years ago
555000c7d5
h264: check that DPB is allocated before accessing it in flush_dpb()
12 years ago
c2597c5a0a
h264_refs: cosmetics, reformat
12 years ago
f08fefc4d0
h264: remove a useless svq3 condition
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The svq3 decoder does not call ff_h264_frame_start() anymore.
12 years ago
07054015cf
mpegvideo: remove FMT_H264
12 years ago
ee8704916d
mpegvideo: reindent
12 years ago
19cac8e301
mpegvideo: remove useless references to h264 and svq3
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The h264 decoder does not use mpegvideo anymore. The svq3 decoder only
uses ff_draw_horiz_band().
12 years ago
d6ed604cf4
lavc: remove disabled FF_API_IDCT cruft
12 years ago
3bcdf8dcb9
lavc: remove disabled FF_API_SNOW cruft
12 years ago
fcb07e8b33
lavc: remove disabled FF_API_MMI cruft
12 years ago
de27d2b92f
lavc: remove disabled FF_API_LIBMPEG2 cruft
12 years ago
0517c9e098
lavc: remove disabled FF_API_AVCODEC_RESAMPLE cruft
12 years ago
684e3d2e1c
ra144: check buffer size before requesting a buffer
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Return an error on incomplete frames.
12 years ago
08149b2b39
wmapro: unref skipped frames
12 years ago
e3232f3431
svq1: use av_frame_free to free refcounted frame
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Fixes a memleak due to avcodec_free_frame not freeing the frame data.
12 years ago
98cec5c84f
ratecontrol: remove an unused variable
12 years ago
669cc0f364
lavc: fix get_buffer() compatibility layer for audio.
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planes - FF_ARRAY_ELEMS would be evaluated as unsigned and underflow
instead of being negative as was intended.
12 years ago
e2c2974120
vorbisdec: do not leak the first frame.
12 years ago
dae76e8c47
lavc/utils: fix typo and reword message in case of too low bitrate
12 years ago
d5efa84f13
vp3: embed idct_permutation array directly in VP3DecoderContext.
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This makes the vp3 decoder less dependent on dsputil, and will aid
in making it (eventually) dsputil-independent.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
9cc02101ff
lavc/rawdec: set field order on decoded frame.
12 years ago
6184fa2067
rawdec: work with refcounted frames.
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Adapted from commit 759001c534
12 years ago
22cc8a103c
x86/qpel: move fullpel and l2 functions to separate file.
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This way, they can be shared between mpeg4qpel and h264qpel without
requiring either one to be compiled unconditionally.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
9d40f7106d
dsputil: make square put/avg_pixels functions local to h264qpel.
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Put a copy of the 8bit functions only in dsputil, where they are used
for some other things (e.g. mpeg4qpel, mspel, cavsqpel). We could perhaps
also try to share specifically the 8bit functions from h264qpel between
it and the others, but that will be slightly more complicated. H264qpel
already had these functions, so we can simply remove the duplicates.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
adfa53d67c
lavc: remove disabled FF_API_VDA_ASYNC cruft
12 years ago
bdd1567c35
lavc: remove disabled FF_API_CODEC_ID cruft
12 years ago
7d42fd6bb9
lavc: remove disabled FF_API_FIND_BEST_PIX_FMT cruft
12 years ago
845017105f
lavc: remove disabled FF_API_DSP_MASK cruft
12 years ago
2a11369523
lavc: remove disabled FF_API_INTER_THRESHOLD cruft
12 years ago
0f24a3ca99
lavc: remove disabled FF_API_OLD_ENCODE_VIDEO cruft
12 years ago
d03a94e2b7
lavc: remove disabled FF_API_SUB_ID cruft
12 years ago
9d6cf81f02
lavc: remove disabled FF_API_COLOR_TABLE_ID cruft
12 years ago
f073b1500e
lavc: remove disabled FF_API_OLD_ENCODE_AUDIO cruft
12 years ago
3b0f586f07
lavc: remove disabled FF_API_MPV_GLOBAL_OPTS cruft
12 years ago
5d606863c3
lavc: remove disabled FF_API_OLD_DECODE_AUDIO cruft
12 years ago
98c4268eca
libutvideo: Prioritize compatibility with new versions
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
12 years ago
486f0b0cfc
png: use av_mallocz_array() for the zlib zalloc function
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Fixes valgrind uninitialized memory errors when decoding png.
CC:libav-stable@libav.org
12 years ago
Michael Niedermayer
Diego Biurrun
Luca Barbato
Janne Grunau
Anton Khirnov
Stefano Sabatini
Ronald S. Bultje
Nicolas George
Stephen Hutchinson
Justin Ruggles