Michael Niedermayer
b93cb8383f
lavc: add ff_init_buffer_info()
Fixes seeking per fileposition in ffplay.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Laurent Aimar
5ec55d216e
h264: reject unsupported 422 9 bit streams
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Laurent Aimar
e588a5c2d4
h264: fix the size of PPS::chroma_qp_table
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Michael Niedermayer
a3ba542af3
h264: fix fill_colmap() to not store entries mbaff style when the reference is not mbaff at all
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Clément Bœsch
696a780c47
bintext: fix warning message wording.
14 years ago
Gwenole Beauchesne
825dd135d8
vaapi: fix VC-1 decoding (reconstruct bitstream TTFRM correctly).
14 years ago
Michael Niedermayer
5bebb6e64b
mpeg1dec: More complete sofdec support
Fixes Ticket517
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Diego Biurrun
e83c2ddebf
Fix 'heigth' vs. 'height' typos.
14 years ago
Anton Khirnov
a4ea00d021
lavc/lavf: use unique private classes.
This is needed by the new AVOptions API.
14 years ago
Anton Khirnov
0ba1e1978d
lavc: use designated initializers for av_codec_context_class
14 years ago
Michael Niedermayer
f7da257a89
h264: remove assert() on ref_frame_count.
This assert can fail if a SPS with a smaller value becomes active.
Fixes Ticket532
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Laurent Aimar
0333d234b0
h264: do not let invalid values in h->ref_count after a decoder reset.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Laurent Aimar
253d18b352
h264: bit depth/chroma idc changes must go through a full format negociation.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Laurent Aimar
a51fbb56bb
h254: explicitly initialize bit depth/chroma idc
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Michael Niedermayer
751a4efd4d
libx264: Fix loop failure due to bufsize becoming 0
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Justin Ruggles
dd376b1a12
qcelpdec: cosmetics: do not add line break before opening bracket in 'for',
'while', 'if/else', and 'switch' statements.
also fixes some spacing, but only if already changing a line
14 years ago
Justin Ruggles
e43dd3d2a8
qcelp: check output buffer size before decoding
14 years ago
Chris Rankin
bde2570013
qcelpdec: fix the return value of qcelp_decode_frame().
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
14 years ago
Justin Ruggles
1b5a189f06
sipr: fix the output data size check and only calculate it once.
14 years ago
Diego Biurrun
12bd8532cf
Synchronize various 4CCs and codec tags from FFmpeg.
14 years ago
Clément Bœsch
1912c215e0
doxygen: remove a few @file parameters.
It is not mandatory and prevents breakage on rename.
14 years ago
Clément Bœsch
dc3aeba3b1
ass_split: fix invalid doxygen group end markers.
14 years ago
Clément Bœsch
a667e90aae
proresdec_gpl: remove wrong @file reference.
14 years ago
Clément Bœsch
64960fedee
bintext: remove wrong @file reference.
14 years ago
Michael Niedermayer
f962518036
pngdec: set reference correctly for corepng.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Michael Niedermayer
51b0694bc0
ff_dv_frame_profile2: Check input buffer size.
Based on code by DivX, Inc. / drffmpeg
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Michael Niedermayer
dd968a2edf
cinepak: detect keyframes
Code by DivX, Inc.
Taken from drffmpeg
Author: unknown
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Justin Ruggles
7d49f79f1c
qdm2: check output buffer size before decoding
14 years ago
Laurent Aimar
5a19acb17c
Fix out of bound reads in the QDM2 decoder.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
14 years ago
Laurent Aimar
291d74a46d
Check for out of bound writes in the QDM2 decoder.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
14 years ago
Luca Barbato
98df93c9fe
libvpxenc: support vpxencs command line options.
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.
14 years ago
Michael Niedermayer
eaa21b6870
H264: hotfix for speedloss on frame threading and h264 files with slices.
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).
14 years ago
Michael Niedermayer
a9255d3781
threads: warn in case of multiple finished setup calls.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Michael Niedermayer
360a3d8991
h264_parser: print AU size on error.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Michael Niedermayer
d5c0e89e7a
h264_parser: AVC support.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Anton Khirnov
24ec9ac475
libvpx: fix build with older libvpx versions.
VPX_ERROR_RESILIENT_DEFAULT and VPX_ERROR_RESILIENT_PARTITIONS weren't
defined before 4cb0ebe5b2 (CommitDate: Tue
Jun 28 11:10:17 2011)
14 years ago
Mans Rullgard
6308729e68
ARM: check for inline asm 'y' operand modifier support
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>
14 years ago
Ronald S. Bultje
a5dfeb612e
VP8: armv6 optimizations.
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>
14 years ago
Laurent Aimar
a4fd95b5d5
h264: fix intra 16x16 mode check when using mbaff and constrained_intra_pred.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Michael Niedermayer
6edce391cf
libvpxenc: cosmetics to make code more similar to lucas.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Laurent Aimar
c2b7f7748b
h264: check for invalid bit depth value.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Laurent Aimar
27d3361e34
h264: add entries for 11 and 12 bits in ff_h264_chroma_qp[][]
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Laurent Aimar
bcf881a685
h264: fix the check for invalid SPS:num_ref_frames.
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>
14 years ago
Laurent Aimar
2428b53f6d
h264: do not let invalid values in h->ref_count on ff_h264_decode_ref_pic_list_reordering() errors.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Laurent Aimar
db5b487551
Reject video with non multiple of 16 width/height in the 4xm decoder.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Justin Ruggles
5674d4b0a3
mpc8: check output buffer size before decoding
14 years ago
Justin Ruggles
8290d1f38b
mpc7: return error if packet is too small.
14 years ago
Justin Ruggles
c8b5c4d274
mpc7: check output buffer size before decoding
14 years ago
Justin Ruggles
fac6b7f9f2
nellymoserdec: allocate float_buf only when decoding to int16
14 years ago
Justin Ruggles
32b484464c
nellymoserdec: use NELLY_BUF_LEN instead of 128
14 years ago