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Author SHA1 Message Date
Michael Niedermayer
42e63ec8dc avopt: fix examples to match the same style about default values as the actual code. 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-05 20:09:47 +03:00
Ronald S. Bultje
dfa559bcbd configure: Add support for MSVC cl.exe/link.exe 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-05 17:07:40 +03:00
Ronald S. Bultje
4fa661a857 lavu: add snprintf(), vsnprint() and strtod() replacements for MS runtime. 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-05 17:07:30 +03:00
Luca Barbato
0db2d94280 dsputil: workaround __VA_ARGS__ missing tokenization for MSVC 
A second expansion forces the preprocessor to tokenize properly.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-05 17:07:24 +03:00
Mans Rullgard
b797f3c4d0 configure: add section for libc-specific hacks 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-05 17:07:17 +03:00
Mans Rullgard
a3222470de build: disable ranlib on mingw 
Using ranlib is not required but prevents using the libraries with
msvc.

Signed-off-by: Mans Rullgard <mans@mansr.com>
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-05 17:07:11 +03:00
Martin Storsjö
6d65496990 parser: Don't use pc as context for av_dlog 
The ParserContext class doesn't have an AVClass, required for
using it as a logging class.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-05 16:01:40 +03:00
Michael Niedermayer
5e997688f8 h264: Remove an assert on current_picture_ptr being null 
It is possible in various error paths as well as gap handling
that this has already been allocated. It is not clear why that
would be a problem with the current code, thus disable the
assert to avoid a common assert failure when asserts are enabled.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-05 14:28:41 +03:00
Diego Biurrun
6980453569 build: eamad: Add missing dependency on mpegvideo code 2012-09-05 11:50:30 +02:00
Diego Biurrun
aa66111365 build: utvideoenc: Add missing dependency on Huffman code 2012-09-05 11:50:30 +02:00
Martin Storsjö
686a329395 avopt: Reorder the default_val struct, making i64 the first field 
Also mention this change in APIchanges.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-04 23:16:11 +03:00
Martin Storsjö
21bc440384 avopt: Explicitly store rational option defaults in .dbl 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-04 23:13:55 +03:00
Martin Storsjö
c7b610aa0b avopt: Explicitly store float/double option defaults in .dbl 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-04 23:13:51 +03:00
Martin Storsjö
e6153f173a avopt: Store defaults for AV_OPT_TYPE_INT in the i64 union member 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-04 23:13:44 +03:00
Martin Storsjö
d58dd4b5b5 avopt: Store defaults for AV_OPT_TYPE_FLAGS in the i64 union member 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-04 23:13:38 +03:00
Martin Storsjö
124134e424 avopt: Store defaults for AV_OPT_TYPE_CONST in the i64 union member 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-04 23:13:32 +03:00
Michael Niedermayer
2d7d91f06d svq1enc: Set picture_structure correctly 
This fixes assert failures when running in debug mode.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-04 18:38:02 +03:00
Michael Niedermayer
91672504a4 mpegvideo: remove last_picture_ptr / h264 assert. 
This assert is no longer true since h264 error concealment needs
last_picture_ptr to be set.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-04 18:38:02 +03:00
Michael Niedermayer
19000122a4 mpegvideo_enc: remove assert that has become obsolete with the new API 
It now just checks uninitialized and unused data.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-04 18:37:58 +03:00
Michael Niedermayer
2c340596ca elbg: Fix an assert 
It seems the condition was flipped from what was intended.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-04 18:37:54 +03:00
Diego Elio Pettenò
b36f87ff90 configure: add support for bdver1 and bdver2 CPU types. 
Signed-off-by: Diego Elio Pettenò <flameeyes@flameeyes.eu>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2012-09-04 15:31:03 +02:00
Luca Barbato
3093939077 avio: make avio_close NULL the freed buffer 2012-09-04 15:04:46 +02:00
Luca Barbato
a684267076 pixdesc: cosmetics 2012-09-04 14:55:31 +02:00
Martin Storsjö
cc86bd4ccc proresenc: Don't free a buffer not owned by the codec 
The data in coded_frame isn't allocated using get_buffer, but
is copied from the input frame to the encoder, so we should
not try to free it ourselves.

This fixes an assert failure when running in debug mode.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-04 15:32:12 +03:00
Martin Storsjö
6d9e74cd41 proresenc: Write the full value in one put_bits call 
Previously, the put_bits call writing the value wrote a value
larger than the number of bits specified, failing asserts
in debug mode. There was no actual bitstream writer corruption,
since the overwritten bit already always was set to 1.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-04 15:31:47 +03:00
Michael Niedermayer
aa264da5bf adpcmenc: Calculate the IMA_QT predictor without overflow 
Previously, the value given to put_bits was 10 bits long for positive
predictors, even though 9 bits were to be written. The extra bit could
in some cases overwrite existing bits in the bitstream writer cache.

This fixes a failed assert in put_bits.h, when running a version
built with -DDEBUG.

The fate test result gets slightly improved, thanks to getting rid
of the overwritten bits in the bitstream writer cache.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-04 15:30:58 +03:00
Diego Biurrun
f82c4fb27f x86: Add convenience macros to check for CPU extensions and flags 2012-09-04 01:44:59 +02:00
Diego Biurrun
a84ac7a860 x86: h264dsp: drop some unnecessary ifdefs around prototype declarations 2012-09-04 01:44:59 +02:00
Alberto Delmás
344fbc47c7 mss12: merge decode_pixel() and decode_top_left_pixel() 
No meaningful generated code differences using gcc -O3.

Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-09-03 14:41:59 +02:00
Alberto Delmás
626c1a33ed mss12: reduce SliceContext size from 1067 to 164 KB 
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-09-03 14:39:37 +02:00
Alberto Delmás
a97ee41bee mss12: move SliceContexts out of the common context into the codec contexts 
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-09-03 14:39:19 +02:00
Diego Biurrun
eb239a577f build: avcodec: order cosmetics 2012-09-03 11:33:49 +02:00
Diego Biurrun
7681b8837a intrax8dsp: Add missing #include to make header standalone 2012-09-03 11:31:47 +02:00
Diego Biurrun
13b6b7e0e2 Delete motion-test tool; it is of doubtful utility. 2012-09-03 10:43:21 +02:00
Mans Rullgard
15616eb042 intrax8: move functions from dsputil to own context 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-09-02 16:32:57 +01:00
Martin Storsjö
12c8912de2 crypto: Remove a stray double space 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-08-31 23:27:27 +02:00
Martin Storsjö
235f74db59 Rename missed cases of FF_OPT_TYPE_* to AV_OPT_TYPE_* 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-08-31 23:27:21 +02:00
Alberto Delmás
ede3d6400d MSS1 and MSS2: set final pixel format after common stuff has been initialised 
This way it won't interfere with WMV9 initialisation inside MSS2 decoder and
avplay will play it fine.

Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-08-31 08:08:43 +02:00
Alberto Delmás
ee769c6a7c MSS2 decoder 
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-08-31 07:37:16 +02:00
Mans Rullgard
d96d6ba618 configure: handle --disable-asm before check_deps 
This is necessary to avoid spuriously enabling _external or _inline
variants of arch extensions when they should be disabled.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-08-31 01:59:23 +01:00
Diego Biurrun
17337f54c0 x86: Split inline and external assembly #ifdefs 2012-08-31 01:53:25 +02:00
Diego Biurrun
43b73d59a8 configure: x86: Separate inline from standalone assembler capabilities 2012-08-31 01:53:25 +02:00
Martin Storsjö
21411a4102 pktdumper: Use a custom define instead of PATH_MAX for buffers 
PATH_MAX is not necessarily available on all systems, e.g. it's
normally not available on MSVC, and is not guaranteed to defined
on a POSIX system either.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-08-31 00:44:47 +03:00
Martin Storsjö
bcc44873d9 pktdumper: Use av_strlcpy instead of strncpy 
This takes care of null-terminating the buffer if it is too small,
which wasn't handled properly before.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-08-31 00:44:35 +03:00
Martin Storsjö
372de27df7 pktdumper: Use sizeof(variable) instead of the direct buffer length 
Also change the snprintf size to use the full buffer, since
snprintf always null-terminates the buffer.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-08-31 00:44:21 +03:00
Diego Biurrun
ec36aa6944 x86: Fix linking with some or all of yasm, mmx, optimizations disabled 
Some optimized template functions reference optimized symbols, so they
must be explicitly disabled when those symbols are unavailable.
 2012-08-30 19:37:32 +02:00
Diego Biurrun
50cd43f2cd configure: Add more fine-grained SSE CPU capabilities flags 2012-08-30 19:29:32 +02:00
Diego Biurrun
cdaec0b240 avfilter: x86: Use more precise compile template names 2012-08-30 18:51:51 +02:00
Diego Biurrun
a886b279a0 x86: cosmetics: Comment some #endifs for better readability 2012-08-30 18:50:33 +02:00
Kostya Shishkov
04fc5c6bde g723_1: add comfort noise generation 2012-08-30 18:21:12 +02:00