Justin Ruggles
e4169612a1
apedec: av_fast_malloc() instead of av_realloc()
...
av_realloc() does not guarantee alignment, which is required for
DSPContext.bswap_buf().
13 years ago
Justin Ruggles
0759c8eb10
apedec: fix handling of packet sizes that are not a multiple of 4 bytes
13 years ago
Anton Khirnov
e15e2a6d2a
libx264: fix indentation.
13 years ago
KO Myung-Hun
c853124fb0
Use SECTION_TEXT instead of section .text for the compatibility
...
aout does not support 'align='.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Paul B Mahol
9b9bf5ab73
ffv1: cosmetics: indentation
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Ronald S. Bultje
24947d4988
vorbis: fix overflows in floor1[] vector and inverse db table index.
13 years ago
Ronald S. Bultje
7e4d9d5d45
win64: add a XMM clobber test configure option.
...
This will be useful to test more aggressively for failures to mark XMM
registers as clobbered in Win64 builds, and prevent regressions thereof.
Based on a patch by Ramiro Polla <ramiro.polla@gmail.com>
13 years ago
Clément Bœsch
8c48652ff0
dct-test: remove odivx_idct_c dead prototype.
13 years ago
Mans Rullgard
cd2f98f365
ARM: ac3: fix ac3_bit_alloc_calc_bap_armv6
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This function was broken when the start bin was not at the start
of a band.
Signed-off-by: Mans Rullgard <mans@mansr.com>
13 years ago
Piotr Bandurski
3f57bde1f2
frwu: lowercase the FRWU codec name
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This is more consistent with all the other codec names.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
13 years ago
Clément Bœsch
b90d79ec1f
timecode: drop lavc timecode on next bump.
13 years ago
Clément Bœsch
d8804905eb
mpeg12enc: use new public timecode API.
13 years ago
Clément Bœsch
ed67dac093
mpeg12: use av_mpegtc_to_timecode_string().
13 years ago
Paul B Mahol
b8b77abe92
cosmetics: realign vertically
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
6462d28dcc
apedec: Fix alignment and fate.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Paul B Mahol
38c6bbc118
ra144enc: drop pointless "encoder" from .long_name
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
13 years ago
Justin Ruggles
c3a06615bd
bethsoftvideo: fix palette reading.
...
Return the correct number of consumed bytes and set *data_size = 0.
Returned size is 1 too small, leading to that 1 byte being read as the next
frame, which results in an extra blank frame at the beginning of the stream.
13 years ago
Justin Ruggles
83ce51cc7d
mpc7: use av_fast_padded_malloc()
...
Avoids doing malloc/free for each frame.
Also fixes valgrind errors due to use of uninitialized padding bytes.
Based on a patch by Reimar Döffinger <Reimar.Doeffinger@gmx.de>
13 years ago
Justin Ruggles
b5b825c381
mpc7: simplify handling of packet sizes that are not a multiple of 4 bytes
13 years ago
Michael Niedermayer
5cd8afee99
diracdec: Check for negative quants which would cause out of array reads.
...
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
0065080320
proresdec: Fix read via negative index in a global array.
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Justin Ruggles
236a550c3f
Fix a typo in the x86 asm version of ff_vector_clip_int32()
...
Specifies the correct number of xmm registers used so that they can be saved
and restored on Win64 if necessary.
13 years ago
Justin Ruggles
3c432631e9
pcmenc: Do not set avpkt->size.
...
It is already the correct size as set by ff_alloc_packet().
13 years ago
Justin Ruggles
1a670973a7
ff_alloc_packet: modify the size of the packet to match the requested size
...
This will simplify encoders which use this function to request the exact
packet size rather than the maximum size.
13 years ago
Paul B Mahol
5ff88020ac
frwu: Employ more meaningful return values.
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
13 years ago
Reimar Döffinger
f54ae2f8e7
fraps: Use av_fast_padded_malloc() instead of av_realloc()
...
Ensures alignment and avoids using uninitialized data.
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
13 years ago
Reimar Döffinger
0880503fbb
mjpegdec: use av_fast_padded_malloc()
...
also check for allocation failure
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
13 years ago
Reimar Döffinger
2f4b9021a1
eatqi: use av_fast_padded_malloc()
...
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
13 years ago
Reimar Döffinger
00db4d4ad5
asv1: use av_fast_padded_malloc()
...
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
13 years ago
Paul B Mahol
ec09230c9a
ffv1dec: PIX_FMT_YUV440P support
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Paul B Mahol
917803babd
ffv1enc: PIX_FMT_YUV440P support
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Janne Grunau
316fc7443b
avcodec: Add av_fast_padded_malloc().
...
Wrapper around av_fast_malloc() that keeps FF_INPUT_BUFFER_PADDING_SIZE
zero-padded bytes at the end of the used buffer.
Based on a patch by Reimar Döffinger <Reimar.Doeffinger@gmx.de>.
13 years ago
Diego Biurrun
3b637dca72
avcodec.h: Remove some disabled cruft.
13 years ago
Michael Bradshaw
d76864d9ce
Support decoding rgba64 with libopenjpeg.
13 years ago
Michael Bradshaw
ec0d02e441
Support decoding gray8a with libopenjpeg.
13 years ago
Paul B Mahol
8ca8e4a846
zmbv: Employ more meaningful return values.
...
Also use av_log_ask_for_sample() where it makes sense.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
13 years ago
Paul B Mahol
013a677fb6
zmbvenc: Employ more meaningful return values.
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
13 years ago
Janne Grunau
510ef04a46
vc1: prevent null pointer dereference on broken files
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CC: libav-stable@libav.org
13 years ago
Janne Grunau
cb0b284381
zmbv: check av_realloc() return values and avoid memleaks on ENOMEM
13 years ago
Paul B Mahol
d4eeadcbbf
truespeech: align buffer
...
DSPContext.bswap_buf() requires aligned output
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
13 years ago
Michael Niedermayer
4e2b0c5785
snowdata: Fix project name, this file has not been developed in libav
...
or by any libav developers.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
72fc4f0cce
gsm.h: Fix project reference
...
The code in this file is copy and pasted from FFmpegs libavcodec/libgsm.c
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
9096a2760f
simpleidct: fix project name.
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"Copyright (c) 2001 Michael Niedermayer" and "part of Libav" is not likely
not only am i not a libav developer there also was no libav in 2001
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
4b4d3d7249
aacenc: fix library references
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
ada28b7f72
h264 golomb: Fix copyright violation.
...
Copy and paste does not change authorship
See 0da71265
for the original checkin
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Mans Rullgard
034b03e7a0
ac3: Do not read past the end of ff_ac3_band_start_tab.
...
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Alex Converse <alex.converse@gmail.com>
13 years ago
Janne Grunau
e67e3a3f4a
fate-golomb: extend golomb-test to get_ue_golomb_long()
...
get_ue_golomb_long() is only tested for values up to 2^15 - 2 since
we can not write larger values.
Silence the test on success and return a non-zero value on error.
Use an heap scratch buffer instead of large stack buffer.
Remove unneeded includes.
13 years ago
Paul B Mahol
0a3a69e8d7
ffv1dec: use correct linesize
...
Apparently this did not break anything.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Paul B Mahol
c8eba9f9d5
ffv1dec: PIX_FMT_YUVA444P support
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Paul B Mahol
b0a30ea7c8
ffv1enc: PIX_FMT_YUVA444P support
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago