287c8db39e
cosmetics: bfin: Fix indentation in the dsputil init function
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Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:29:22 +03:00
d4d186d185
dsputil: Remove non-8bpp draw_edge
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It is never used.
Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:29:22 +03:00
c9f5fcd08c
dsputil: Merge 9-10 bpp functions for get_pixels and draw_edge
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These only care about pixel storage unit size, not actual bits
used (i.e. they don't clip).
Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:29:22 +03:00
619e0da191
dsputil: Remove unused 32-bit functions
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Previously, if dct_bits was set to 32, we used separate 32-bit
versions of these functions. Since dct_bits now is removed,
remove the unused 32-bit versions of the functions.
Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:29:22 +03:00
c443117f25
dsputil: Remove dct_bits
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dct_bits is never set except in h264, where it is never used,
thus remove it.
Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:29:22 +03:00
54cd5e4f92
dsputil: Remove hpel functions (moved to hpeldsp)
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Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:29:22 +03:00
2957d29f05
alpha: hpeldsp: Move half-pel assembly from dsputil to hpeldsp
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Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:29:22 +03:00
78ce568e43
sparc: hpeldsp: Move vis half-pel assembly from dsputil to hpeldsp
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Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:29:22 +03:00
278bd2054c
sh4: hpeldsp: Move half-pel assembly from dsputil to hpeldsp
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Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:29:21 +03:00
bfb41b5039
bfin: hpeldsp: Move half-pel assembly from dsputil to hpeldsp
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Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:19:13 +03:00
7384b7a713
arm: hpeldsp: Move half-pel assembly from dsputil to hpeldsp
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Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:19:08 +03:00
47e5a98174
ppc: hpeldsp: Move half-pel assembly from dsputil to hpeldsp
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Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:18:59 +03:00
8db00081a3
x86: hpeldsp: Move half-pel assembly from dsputil to hpeldsp
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Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:18:53 +03:00
28bc406c84
mjpeg: Use hpeldsp instead of dsputil for half-pel functions
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Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:18:38 +03:00
1277dc07fb
svq1enc: Use hpeldsp instead of dsputil for half-pel functions
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Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:18:32 +03:00
2f6bc5f7c1
svq3: Use hpeldsp instead of dsputil for half-pel functions
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Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:18:27 +03:00
f4fed5a2f9
mpegvideo: Use hpeldsp instead of dsputil for half-pel functions
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This also converts vc1, since that is mpegvideo-based.
Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:18:21 +03:00
6caa44aa7d
svq1: Use hpeldsp instead of dsputil for half-pel functions
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This makes svq1 independent of dsputil.
Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:18:14 +03:00
c10470035e
mimic: Use hpeldsp instead of dsputil for half-pel functions
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Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:18:08 +03:00
8071264f21
interplayvideo: Use hpeldsp instead of dsputil for half-pel functions
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This makes interplayvideo independent of dsputil.
Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:18:02 +03:00
0f0a11d576
bink: Use hpeldsp instead of dsputil for half-pel functions
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Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:17:56 +03:00
8f992dc8c7
indeo3: Use hpeldsp instead of dsputil for half-pel functions
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This makes the Indeo 3 decoder independent of dsputil.
Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:17:50 +03:00
cb7ecb7563
vp56: Use hpeldsp instead of dsputil for half-pel functions
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This makes vp5 and vp6 independent of dsputil.
Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:17:33 +03:00
3bd062bf7f
vp3: Use hpeldsp instead of dsputil for half-pel functions
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This makes vp3 independent of dsputil.
Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:17:26 +03:00
68d8238cca
hpeldsp: Add half-pel functions (currently copies of dsputil)
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Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-19 23:17:17 +03:00
bc7fbd36ea
fate: cosmetics: More sensible order for entries in video filter file
2013-04-19 18:07:48 +02:00
a77aed142c
fate: Rename video filters file and add separate video filters target
2013-04-19 18:07:48 +02:00
b357f1d1d3
fate: Split audio filters into their own separate file
2013-04-19 18:07:48 +02:00
3eec1d41b4
fate: Reuse VREF and AREF variables where appropriate
2013-04-19 18:07:48 +02:00
5e83d9aced
h264: fully support cropping.
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Based on a patch by Vittorio Giovara <vittorio.giovara@gmail.com >
Fixes Bug 378.
2013-04-19 09:28:08 +02:00
a7f46586bf
ff_get_buffer(): allocate the frame for max(coded,display) dimensions
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Needed e.g. for h264 cropping to work properly.
2013-04-19 09:26:53 +02:00
505642f182
mp3dec: fallback to generic seeking when a TOC is not present
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Fixes seeking without a Xing/Info header.
CC: libav-stable@libav.org
Signed-off-by: Anton Khirnov <anton@khirnov.net >
2013-04-19 09:26:34 +02:00
a0a872d073
indeo3: check motion vectors.
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Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
2013-04-17 12:10:42 +02:00
34e6af9e20
indeo3: fix data size check
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The data offsets are relative to the bistream header, which is 16 bytes
after the start of the data.
Fixes invalid reads with corrupted files.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
2013-04-17 12:09:36 +02:00
66531d634e
indeo3: switch parsing the header to bytestream2
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Also add an additional sanity check to the alt_quant table.
Fixes invalid reads with corrupted files.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
2013-04-17 12:08:49 +02:00
01d376f598
rv10: check that extradata is large enough
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Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
2013-04-17 11:01:52 +02:00
bac8d38c0a
rv10: return meaningful error codes.
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Also improve some error messages.
2013-04-17 11:01:17 +02:00
69f6f03cd1
rv10: cosmetics, reformat
2013-04-17 10:58:29 +02:00
34f87a5853
qdm2: check that the FFT size is a power of 2
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Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
2013-04-17 10:56:11 +02:00
ecff5acb5a
svq1dec: clip motion vectors to the frame size.
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Fixes invalid reads for corrupted files.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
2013-04-17 10:55:51 +02:00
b1bb8fb860
svq1dec: check that the reference frame has the same dimensions as the current one
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They can be different if the last keyframe failed to decode correctly.
Fixes possible invalid reads in such a case.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
2013-04-17 10:55:30 +02:00
c0771a1ac6
af_channelmap: cosmetics, use an extra local variable to shorten the code
2013-04-17 08:37:59 +02:00
aafed1175d
af_channelmap: sanity check input channel indices in all cases.
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Fixes invalid reads from non-existing channels.
CC:libav-stable@libav.org
2013-04-17 08:37:59 +02:00
7f1fd97636
cmdutils: Fix build with lavfi disabled
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Signed-off-by: Diego Biurrun <diego@biurrun.de >
2013-04-16 21:44:26 +02:00
5b27c307e7
flvenc: do not mux more than one stream per type
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FLV does not support multiple audio or video streams.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org >
2013-04-16 10:31:38 +02:00
6add6272da
fate: Set the bitexact flag for vp3/vp5/vp6 tests
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This is required since there are bit-inexact implementations
of the vp3 idct (for bfin).
Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-15 14:19:16 +03:00
015821229f
vp3: Use full transpose for all IDCTs
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This way, the special IDCT permutations are no longer needed. This
is similar to how H264 does it, and removes the dsputil dependency
imposed by the scantable code.
Also remove the unused type == 0 cases from the plain C version
of the idct.
Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-15 12:32:05 +03:00
5941978e71
vp3: bfin: Transpose the IDCTs
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While this change isn't bitexact, the IDCTs weren't bitexact to
start with either.
This simplifies decoupling vp3 from dsputil.
Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-15 12:31:52 +03:00
c46819f229
x86: Move constants to the only place where they are used
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Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-15 12:17:39 +03:00
c0dcf89887
bfin: Match DEFUN_END macros to the right functions
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Signed-off-by: Martin Storsjö <martin@martin.st >
2013-04-15 12:13:26 +03:00
Martin Storsjö