Laurent Aimar
253d18b352
h264: bit depth/chroma idc changes must go through a full format negociation.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Laurent Aimar
a51fbb56bb
h254: explicitly initialize bit depth/chroma idc
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
751a4efd4d
libx264: Fix loop failure due to bufsize becoming 0
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Justin Ruggles
dd376b1a12
qcelpdec: cosmetics: do not add line break before opening bracket in 'for',
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'while', 'if/else', and 'switch' statements.
also fixes some spacing, but only if already changing a line
13 years ago
Justin Ruggles
e43dd3d2a8
qcelp: check output buffer size before decoding
13 years ago
Chris Rankin
bde2570013
qcelpdec: fix the return value of qcelp_decode_frame().
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Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
13 years ago
Justin Ruggles
1b5a189f06
sipr: fix the output data size check and only calculate it once.
13 years ago
Diego Biurrun
12bd8532cf
Synchronize various 4CCs and codec tags from FFmpeg.
13 years ago
Clément Bœsch
1912c215e0
doxygen: remove a few @file parameters.
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It is not mandatory and prevents breakage on rename.
13 years ago
Clément Bœsch
dc3aeba3b1
ass_split: fix invalid doxygen group end markers.
13 years ago
Clément Bœsch
a667e90aae
proresdec_gpl: remove wrong @file reference.
13 years ago
Clément Bœsch
64960fedee
bintext: remove wrong @file reference.
13 years ago
Michael Niedermayer
f962518036
pngdec: set reference correctly for corepng.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
51b0694bc0
ff_dv_frame_profile2: Check input buffer size.
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Based on code by DivX, Inc. / drffmpeg
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
dd968a2edf
cinepak: detect keyframes
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Code by DivX, Inc.
Taken from drffmpeg
Author: unknown
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Justin Ruggles
7d49f79f1c
qdm2: check output buffer size before decoding
13 years ago
Laurent Aimar
5a19acb17c
Fix out of bound reads in the QDM2 decoder.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
13 years ago
Laurent Aimar
291d74a46d
Check for out of bound writes in the QDM2 decoder.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
13 years ago
Luca Barbato
98df93c9fe
libvpxenc: support vpxencs command line options.
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This simplifies useage for users who are used to vpxenc.
We continue to support the previous options with the exception of the flags
for which it would be slightly messy.
13 years ago
Michael Niedermayer
eaa21b6870
H264: hotfix for speedloss on frame threading and h264 files with slices.
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This fix is not ideal as it still limits the multithreading on field pictures
to the 2nd field only.
Ill try to fix it properly to allow both fields to decode concurrently but this
needs more work.
This bug exists since and was caused by:
commit ea6331f8bb
Author: Ronald S. Bultje <rsbultje@gmail.com>
Date: Mon Jun 20 10:24:33 2011 -0400
h264-mt: fix deadlock in packets with multiple slices (e.g. MP4).
13 years ago
Michael Niedermayer
a9255d3781
threads: warn in case of multiple finished setup calls.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
360a3d8991
h264_parser: print AU size on error.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
d5c0e89e7a
h264_parser: AVC support.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Anton Khirnov
24ec9ac475
libvpx: fix build with older libvpx versions.
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VPX_ERROR_RESILIENT_DEFAULT and VPX_ERROR_RESILIENT_PARTITIONS weren't
defined before 4cb0ebe5b27d35ccc2a78c1d16f2622ddef21f74 (CommitDate: Tue
Jun 28 11:10:17 2011)
13 years ago
Mans Rullgard
6308729e68
ARM: check for inline asm 'y' operand modifier support
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The inline asm added in bf5d46d
uses the 'y' modifier which
is only supported from gcc 4.5. This check allows building
with older compilers.
Signed-off-by: Mans Rullgard <mans@mansr.com>
13 years ago
Ronald S. Bultje
a5dfeb612e
VP8: armv6 optimizations.
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From 52.503s (~40fps) to 27.973sec (~80fps) decoding of 480p sintel
trailer, i.e. a ~2x speedup overall, on a Nexus S.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Laurent Aimar
a4fd95b5d5
h264: fix intra 16x16 mode check when using mbaff and constrained_intra_pred.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
6edce391cf
libvpxenc: cosmetics to make code more similar to lucas.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Laurent Aimar
c2b7f7748b
h264: check for invalid bit depth value.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Laurent Aimar
27d3361e34
h264: add entries for 11 and 12 bits in ff_h264_chroma_qp[][]
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Laurent Aimar
bcf881a685
h264: fix the check for invalid SPS:num_ref_frames.
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This patch set the limit to 16.
For information, thoses previous commits:
41f7e2d11d
5cbb0e70a0
assumed it was either 30 or 32.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Laurent Aimar
2428b53f6d
h264: do not let invalid values in h->ref_count on ff_h264_decode_ref_pic_list_reordering() errors.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Laurent Aimar
db5b487551
Reject video with non multiple of 16 width/height in the 4xm decoder.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Justin Ruggles
5674d4b0a3
mpc8: check output buffer size before decoding
13 years ago
Justin Ruggles
8290d1f38b
mpc7: return error if packet is too small.
13 years ago
Justin Ruggles
c8b5c4d274
mpc7: check output buffer size before decoding
13 years ago
Justin Ruggles
fac6b7f9f2
nellymoserdec: allocate float_buf only when decoding to int16
13 years ago
Justin Ruggles
32b484464c
nellymoserdec: use NELLY_BUF_LEN instead of 128
13 years ago
Justin Ruggles
ded0800d44
nellymoserdec: use NELLY_BLOCK_LEN instead of 64 when appropriate.
13 years ago
Justin Ruggles
84464b2e7f
nellymoserdec: allow user to request SAMPLE_FMT_FLT for output samples.
13 years ago
Justin Ruggles
8b31c086b6
nellymoser: check output buffer size before decoding
13 years ago
Luca Barbato
0e5cc174bb
win32: improve threading algorithm warning
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If no threading is requested do not issue warning about unsupported
threading algorithm.
13 years ago
Michael Niedermayer
0a19b4b0ba
4xm decoder: fix data size for i2 frames.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
1008f639e2
4xm decoder: print some error messages in case of errors.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Laurent Aimar
9c661e952f
Check for out of bound accesses in the 4xm decoder.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Laurent Aimar
b399cbfba5
Prevent block size from inreasing in the shorten decoder.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Laurent Aimar
581898ae88
Check for out of bound reads in PTX decoder.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Laurent Aimar
e1d5bbeb39
Fix the check for missing references in ff_er_frame_end() for H264.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Laurent Aimar
90a69b2f61
Clear FF_INPUT_BUFFER_PADDING_SIZE bytes at the end of the temporary buffers used in 4xm decoder.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Laurent Aimar
4a8ff0636d
Prevent NULL dereference when the huffman table is invalid in the 4xm decoder.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago