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Author SHA1 Message Date
Diego Biurrun
a082e68030 flashsv: Eliminate redundant variable indirection. 
As a positive side-effect, this gets rid of the following warning:
libavcodec/flashsv.c:190:38: warning: assignment discards ‘const’ qualifier from pointer target type
 2011-07-06 13:22:39 +02:00
Diego Biurrun
ecf026f1aa flashsv: set reference frame type to full frame 2011-07-06 13:21:27 +02:00
Diego Biurrun
bc35ab3f7d flashsv: replace bitstream description by a link to the specification 
An official specification now exists and it is both more detailed and easier to
understand than the incomplete notes available here.  Also remove ideas on how
to implement an encoder; these notes are already present in the encoder.
 2011-07-06 13:21:26 +02:00
Diego Biurrun
9b576e4d12 flashsv: convert a debug av_log into av_dlog 2011-07-06 13:21:26 +02:00
Diego Biurrun
39884ab035 flashsv: simplify condition 2011-07-06 13:21:26 +02:00
Diego Biurrun
dbf5b95d35 flashsv: return more meaningful error values 2011-07-06 13:21:25 +02:00
Diego Biurrun
940230202a flashsv: cosmetics: break some overly long lines 2011-07-06 13:21:25 +02:00
Diego Biurrun
cabc2938de flashsv: cosmetics: drop some unnecessary parentheses 2011-07-06 13:21:25 +02:00
Ronald S. Bultje
f28aaae1c5 swscale: amend documentation to mention use of native depth for scaling. 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2011-07-06 03:33:36 +02:00
Ronald S. Bultje
dfd8116986 eval: add missing comma to tests. 2011-07-05 18:18:11 -07:00
Ronald S. Bultje
fe277b16f0 eval: fix memleak. 2011-07-05 18:18:10 -07:00
Jason Garrett-Glaser
a625e13208 H.264: make loopfilter bS const where applicable 2011-07-05 16:28:37 -07:00
Diego Biurrun
d3f751e603 Add some missing mathematics.h #includes for av_rescale(). 2011-07-05 20:16:38 +02:00
Diego Biurrun
8dd52d8202 opencore-amr: Add missing initializer braces to shut up gcc warning. 
This fixes the warning:
libavcodec/libopencore-amr.c:91: warning: missing braces around initializer
 2011-07-05 20:16:38 +02:00
Mans Rullgard
fce1e43410 ARM: workaround for bug in GNU assembler 
Some versions of the GNU assembler do not handle 64-bit
immediate operands containing arithmetic.  Writing the
value out in full works correctly.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-05 18:39:23 +01:00
Clément Bœsch
6d75fb01eb dv: fix comment wording mistake 2011-07-05 18:46:23 +02:00
Diego Biurrun
c45f629576 Rename libavcodec/high_bit_depth.h ---> libavcodec/bit_depth_template.c 
This naming scheme is used elsewhere, so it's sensible to be consistent.
 2011-07-05 17:38:37 +02:00
Reimar Döffinger
68e39d6efe dv: fix valgrind use of uninitialised value warnings. 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-07-05 08:09:33 -07:00
Clément Bœsch
4d5e7ab5c4 mxfenc: fix ignored drop flag in binary timecode representation. 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-07-05 08:04:44 -07:00
Mans Rullgard
6cbf2420b9 PPC: use Altivec IMDCT only for supported sizes 
The Altivec IMDCT works with size 32 and higher only.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-05 16:01:56 +01:00
Clément Bœsch
65614321db dv: fix comment spelling 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2011-07-05 16:48:04 +02:00
Diego Biurrun
965dbe09b0 configure: simplify -rpath-link linker flag 
Lists of ':'-separated directories can be passed to -rpath-link directly.
 2011-07-05 12:09:47 +02:00
Mans Rullgard
3824ef08e0 ARM: allow unaligned buffer in fixed-point NEON FFT4 
This function is called with only 8-byte alignment from
imdct for size 16.  The fft4 function is not called for
the larger FFT or MDCT sizes, so this has no impact on
typical uses.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-04 20:36:35 +01:00
Mans Rullgard
240c5d6f3b fate: test more FFT etc sizes 
This tests sizes from 16 to 4096, not only the default 512.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-04 18:33:04 +01:00
John Stebbins
49c7006c7e dca: set AVCodecContext frame_size for DTS audio 
Set the frame size when decoding DTS audio.

This has the side effect of fixing the computation of timestamps for DTS-HD in compute_pkt_fields.  Since frame_size is
not currently set, the duration of a frame is being guessed based on the streams bitrate.  But for DTS-HD, the bitrate
currently used is the rate of the DTS core which is much different than the whole DTS-HD stream and leads to a wildly
inaccurate frame duration estimate.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-07-04 10:18:14 -07:00
Daniel Kang
3c7c16fde3 YASM: Shut up unused variable compiler warning with --disable-yasm. 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2011-07-04 18:49:09 +02:00
Daniel Kang
567a32b5b2 x86_32: Fix build on x86_32 with --disable-yasm. 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-07-04 08:47:09 -07:00
Mans Rullgard
75a24bef4a iirfilter: add fate test 
Change the test program to output text instead of binary files so
it can be compared easily in FATE.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-04 16:26:26 +01:00
Diego Biurrun
66e2dd1187 doxygen: Add qmul docs. 2011-07-04 16:20:34 +02:00
Nicolas George
9cec1bbd14 ogg: propagate return values and return more meaningful error values 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2011-07-04 15:59:58 +02:00
Jason Garrett-Glaser
5029a40633 H.264: fix overreads of qscale_table 
filter_mb_fast assumed that qscale_table was padded like many of the other tables.
 2011-07-04 06:39:20 -07:00
Diego Biurrun
e589e4b82d Remove unused static tables and static inline functions. 2011-07-04 14:59:35 +02:00
Mans Rullgard
94350ab986 eval: clear Parser instances before using 
This prevents random values from the stack being used as
"variables" in expressions.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-04 12:31:47 +01:00
Mans Rullgard
74965f2644 dct-test: remove 'ref' function pointer from tables 
The reference function can be inferred from the direction of the
transform, no need for storing it with each entry.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-04 12:31:47 +01:00
Diego Biurrun
db54be09c2 build: Remove deleted 'check' target from .PHONY list. 2011-07-04 13:14:31 +02:00
Reimar Döffinger
0a94020b5b oggdec: Abort Ogg header parsing when encountering a data packet. 
Fixes Bugzilla #11.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2011-07-04 12:54:27 +02:00
Diego Biurrun
e3759c567d Add LGPL license boilerplate to files lacking it. 2011-07-04 12:54:26 +02:00
Clément Bœsch
19b6127365 mxfenc: small typo fix 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2011-07-04 12:54:26 +02:00
Diego Biurrun
3c432e1186 doxygen: Fix documentation for some VP8 functions. 2011-07-04 12:54:26 +02:00
Kostya Shishkov
3e2aa268f6 sha: use AV_RB32() instead of assuming buffer can be cast to uint32_t* 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-04 11:16:52 +01:00
Mans Rullgard
9e52a40695 des: allow unaligned input and output buffers 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-04 11:07:15 +01:00
Mans Rullgard
d04d9f24a0 aes: allow unaligned input and output buffers 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-04 11:07:15 +01:00
Christian Schmidt
6c374bc0b4 libxvid: add missing include of libavutil/mathematics.h 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-04 10:55:38 +01:00
Mans Rullgard
27e7144350 fate: add idct8x8 test 
This tests the IDCT implementations available in the build.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-04 10:38:17 +01:00
Mans Rullgard
dbf396d497 dct-test: exit with non-zero status if an IDCT fails 
IDCTs are partially evaluated according to IEEE 1180-1990 (more or
less).  An override is added to the table for implementations known
to not meet the spec requirements.  These variants are run but not
checked for accuracy.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-04 10:38:14 +01:00
Mans Rullgard
883fd9e393 eval: add fate test 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-04 10:26:24 +01:00
Mans Rullgard
6da812e4ee eval: make timing optional in test program 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-04 10:26:21 +01:00
Mans Rullgard
84757de0f5 fate: add 'null' comparison method 
Setting CMP=null uses stdout from the test as the diff record in
the report without further inspection.  This can be useful when
the exit status of the test itself determines success while the
output is informative.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-04 09:54:16 +01:00
Mans Rullgard
7fd2c13888 dct-test: make speed test optional 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-04 09:54:08 +01:00
Mans Rullgard
cf2b4f884d dct-test: remove is_idct field from tables 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-04 09:54:08 +01:00