Commit Graph

35369 Commits

Author SHA1 Message Date
Anton Khirnov
50ba57e0ce lavc: do not use av_pix_fmt_descriptors directly. 2012-10-12 12:45:39 +02:00
Anton Khirnov
9953ff3cd8 mpegvideo: fix indentation 2012-10-12 12:45:38 +02:00
Anton Khirnov
0a7068fa5d sws: do not use av_pix_fmt_descriptors directly. 2012-10-12 12:45:38 +02:00
Anton Khirnov
b7f1010c8f tools: do not use av_pix_fmt_descriptors directly. 2012-10-12 12:45:38 +02:00
Anton Khirnov
d2fcb356ca pixdesc: add functions for accessing pixel format descriptors.
Make av_pix_fmt_descriptors table static on next major bump.

Making the table public is dangerous, since the caller has no way to
know how large it actually is. It also prevents adding new fields to
AVPixFmtDescriptor without a major bump.
2012-10-12 12:45:25 +02:00
Mans Rullgard
fdd666094d build: add support for Tru64 (OSF/1)
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-12 02:17:54 +01:00
Martin Storsjö
da18e918a4 md5: Allocate a normal private context for the opaque md5 context pointer
This avoids having to overestimate the md5 context size, which
isn't known beforehand, allowing us to use the new allocate functions
instead.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-10-11 23:35:29 +03:00
Martin Storsjö
e002e3291e Use the new aes/md5/sha/tree allocation functions
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-10-11 23:35:28 +03:00
Martin Storsjö
9a92aea27b avutil: Add functions for allocating opaque contexts for algorithms
The current API where the plain size is exposed is not of much
use - in most cases it is allocated dynamically anyway.

If allocated e.g. on the stack via an uint8_t array, there's no
guarantee that the struct's members are aligned properly (unless
the array is overallocated and the opaque pointer within it
manually aligned to some unspecified alignment).

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-10-11 23:35:27 +03:00
Mans Rullgard
fb32f31af7 svq3: fix pointer type warning
Fixes:
libavcodec/svq3.c:661:9: warning: passing argument 2 of 'svq3_decode_block' from incompatible pointer type
libavcodec/svq3.c:208:19: note: expected 'DCTELEM *' but argument is of type 'DCTELEM (*)[32]'

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-11 20:40:23 +01:00
Mans Rullgard
366b72f149 svq3: replace unsafe pointer casting with intreadwrite macros
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-11 20:40:23 +01:00
Mans Rullgard
68e360a83c parseutils-test: various cleanups
- make tables static const
- remove useless use of compound literal
- break long lines
- fix a comma/semicolon typo

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-11 18:00:27 +01:00
Mans Rullgard
15ba7f6525 parseutils: fix const removal warning
The const qualifier is still removed although it happens inside
the strtol() function so no warning is generated.

Fixes:
libavutil/parseutils.c:110:11: warning: assignment discards qualifiers from pointer target type

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-11 18:00:27 +01:00
Janne Grunau
e578f8f468 prepare 9_beta1 release 2012-10-11 18:36:40 +02:00
Diego Biurrun
9734b8ba56 Move avutil tables only used in libavcodec to libavcodec. 2012-10-11 18:29:36 +02:00
Diego Biurrun
0a75d1da23 options_table: refs option is not snow-only 2012-10-11 18:27:44 +02:00
Martin Storsjö
1093383d6c random_seed: Support using CryptGenRandom on windows
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-10-11 18:49:34 +03:00
Luca Barbato
26b3fde6a7 doc: update the faq entry about custom I/O
URLProtocols are private and custom AVIOContexts are a simple and
easier solution for most of the situations.
2012-10-11 15:12:30 +02:00
Luca Barbato
1ec6293086 mlpdsp: adding missing file 2012-10-11 12:34:36 +02:00
Luca Barbato
2d6caade22 dsputil: split out mlp dsp function 2012-10-11 12:01:08 +02:00
Mans Rullgard
25dc79bc14 sh4: add required #include, fix build
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-11 10:55:26 +01:00
Janne Grunau
1a2c7880aa averror: make error values proper negative values
Fixes stupid mistake in 25227c3a78.
2012-10-11 01:07:57 +02:00
Mans Rullgard
effe443877 build: do not use LIB as variable name
The Microsoft linker uses the LIB environment variable which
clashes with a make variable of the same name.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-10 23:46:31 +01:00
Mans Rullgard
1c7428e655 build: whitespace cosmetics
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-10 23:46:31 +01:00
Mans Rullgard
e5c6e9a6f2 build: remove single-use variable THIS_LIB
Replace the single use of THIS_LIB with its value.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-10 23:46:31 +01:00
Mans Rullgard
4436f25a16 build: remove references to unused EXTRAOBJS variable
This was part of a ghastly hack that is long since gone.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-10 23:46:31 +01:00
Mans Rullgard
568c70e79e lavfi: convert input/ouput list compound literals to named objects
A number of compilers, for example those from TI and IBM, choke on
these initialisers.  The current style is also quite ugly.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-10 22:26:12 +01:00
Janne Grunau
b404c66056 fate: add h263 obmc vsynth tests 2012-10-10 21:24:32 +02:00
Janne Grunau
8d09d39a4b avconv: remove bogus warning when using avconv -h without parameter 2012-10-10 21:24:32 +02:00
Janne Grunau
25227c3a78 averror: explicitly define AVERROR_* values 2012-10-10 21:24:32 +02:00
Janne Grunau
c466eb1746 flashsv: propagate inflateReset() errors
Fixes CID717493.
2012-10-10 21:24:32 +02:00
Janne Grunau
6d556e8327 indeo4/5: remove constant parameter num_bands from wavelet recomposition
Fixes bogus uninitialized value compiler and coverity warnings.
2012-10-10 21:24:32 +02:00
Janne Grunau
bd141f5ec9 mxfdec: return error if no segments are available in mxf_get_sorted_table_segments
Fixes CID732275.
2012-10-10 21:24:32 +02:00
Mashiat Sarker Shakkhar
35a35d49d2 Double motion vector range for HPEL interlaced picture in proper place
The existing code is not in the right place and it should cover both
interlaced frame and field pictures.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-10-10 14:56:02 -04:00
Mashiat Sarker Shakkhar
eb657ecefd vc1dec: Set opposite to the correct value for 1REF field pictures
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-10-10 14:55:38 -04:00
Mashiat Sarker Shakkhar
7cc3c4e1d4 vc1dec: Invoke edge emulation regardless of MV precision for 1-MV chroma
This is required due to the way VC-1 handles chroma pull-back which may end
up causing negative chroma MV for zero luma MV. Edge emulation needs to be
invoked in such cases.

This only affects vertical component of chroma motion vector.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-10-10 14:54:19 -04:00
Mashiat Sarker Shakkhar
88058d9a99 vc1dec: Set chroma reference field from REFFIELD for 1REF field pictures
Interlaced field pictures can have one or two reference pictures, signaled
by NUMREF syntax element. For single reference pictures, reference picture
is determined by REFFIELD syntax element.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-10-10 14:50:07 -04:00
Luca Barbato
26db9100b2 segment: support applehttp style list 2012-10-10 18:56:55 +02:00
Luca Barbato
b522000e9b avio: introduce avio_closep 2012-10-10 18:56:55 +02:00
Luca Barbato
82569b01a1 mpegtsenc: set muxing type notification to verbose 2012-10-10 18:56:54 +02:00
Mashiat Sarker Shakkhar
7fb35ee931 vc1dec: Use correct spelling of "opposite"
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2012-10-10 16:28:31 +02:00
Janne Grunau
706a559b30 a64multienc: change mc_frame_counter to unsigned
GCC cannot proof that c->mc_frame_counter is always >- 0, changing the
type from int to unsigned fixes following warning:

libavcodec/a64multienc.c: In function ‘a64multi_encode_frame’:
libavcodec/a64multienc.c:342:17: warning: ‘buf’ may be used uninitialized in this function[-Wuninitialized]

Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2012-10-10 15:33:06 +02:00
Jean-Baptiste Kempf
507dce2536 arm: call arm-specific rv34dsp init functions under if (ARCH_ARM)
Assign NEON specific function pointers after runtime check via
av_get_cpu_flags().

Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2012-10-10 15:28:50 +02:00
Diego Biurrun
63a46c6101 svq1: Drop a bunch of useless parentheses 2012-10-10 15:10:53 +02:00
Mans Rullgard
41e46a5fba parseutils-test: do not print numerical error codes
The error codes differ between systems so printing the value makes
the fate test fail on some systems.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-10 13:33:45 +01:00
Diego Biurrun
ada12f8366 svq1: K&R formatting cosmetics 2012-10-10 14:14:22 +02:00
Mans Rullgard
4b895cb294 build: sanitize linking of tools and test programs
This makes sure proper linker arguments are used for the tools and
test programs when shared libraries are enabled.  The tools are
linked using the usual -l flag while for test programs the full
name of the static library is used.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-10 11:24:09 +01:00
Diego Biurrun
096a5d76a5 fate: Refactor setting of environment variables for groups of tests 2012-10-10 10:49:51 +02:00
Diego Biurrun
6d0beefbf6 swscale: Do not make ff_ symbols globally visible. 2012-10-10 02:08:01 +02:00
Janne Grunau
d5ef9354ce rtspdec: use av_strlcpy for writing into fixed size buffer
Fixes CID231347.
2012-10-09 21:05:15 +02:00