Justin Ruggles [Sun, 21 Oct 2012 18:36:38 +0000 (14:36 -0400)]
cook: use av_get_channel_layout_nb_channels() instead of cook_count_channels()
Justin Ruggles [Sun, 21 Oct 2012 18:33:11 +0000 (14:33 -0400)]
cook: reverse a condition so that the code makes more sense
Justin Ruggles [Sun, 21 Oct 2012 18:26:29 +0000 (14:26 -0400)]
cook: remove unneeded COOKContext variable, sample_rate
Justin Ruggles [Sun, 21 Oct 2012 18:25:18 +0000 (14:25 -0400)]
cook: remove unneeded COOKContext variable, bit_rate
Justin Ruggles [Sun, 21 Oct 2012 18:24:04 +0000 (14:24 -0400)]
cook: use AVCodecContext.channels instead of keeping a private copy
Justin Ruggles [Sun, 21 Oct 2012 17:48:50 +0000 (13:48 -0400)]
bmvaudio: set channel layout at init() rather than validating it
Justin Ruggles [Wed, 17 Oct 2012 15:45:49 +0000 (11:45 -0400)]
atrac1: do not keep a copy of channel count in the private context
Justin Ruggles [Wed, 17 Oct 2012 15:29:04 +0000 (11:29 -0400)]
dsicinaudio: set channels and channel layout
Justin Ruggles [Mon, 15 Oct 2012 20:40:44 +0000 (16:40 -0400)]
g722dec: set channel layout at initialization instead of validating it
Justin Ruggles [Mon, 8 Oct 2012 01:19:28 +0000 (21:19 -0400)]
amrwbdec: set channels, channel_layout, and sample_rate
Only mono 16kHz is supported.
Justin Ruggles [Mon, 8 Oct 2012 01:17:45 +0000 (21:17 -0400)]
amrnbdec: set channels, channel_layout, and sample_rate
Only mono 8kHz is supported.
Justin Ruggles [Mon, 8 Oct 2012 00:52:35 +0000 (20:52 -0400)]
dca_parser: allow the parser to change the sample rate
Justin Ruggles [Tue, 23 Oct 2012 04:56:00 +0000 (00:56 -0400)]
lavc: check channel count after decoder init
Ensures the decoder did not set channel count to an insanely high value
during initialization, which could cause large memory usage when it tries to
get a buffer during decoding.
Justin Ruggles [Mon, 22 Oct 2012 17:40:10 +0000 (13:40 -0400)]
lavc: move SANE_NB_CHANNELS to internal.h and use it in the PCM decoders
Janne Grunau [Wed, 31 Oct 2012 18:56:02 +0000 (19:56 +0100)]
fate: add ac3/eac3 tests to FATE_SAMPLES_AVCONV
Fixes typo in
2cbdd7c92958cb8226491d8eb23ed2d57d4b841e.
Diego Biurrun [Wed, 24 Oct 2012 17:20:13 +0000 (19:20 +0200)]
avconv_opt, cmdutils: Add missing function parameter Doxygen
Diego Biurrun [Fri, 27 Jul 2012 12:09:52 +0000 (14:09 +0200)]
x86: Move optimization suffix to end of function names
This simplifies cpuflags porting.
Diego Biurrun [Fri, 27 Jul 2012 11:43:33 +0000 (13:43 +0200)]
x86: h264_chromamc_10bit: drop pointless PAVG %define
It is only used in one place so there is no need for the abstraction.
Diego Biurrun [Sun, 8 Jul 2012 17:56:10 +0000 (19:56 +0200)]
x86: mmx2 ---> mmxext in function names
Kostya Shishkov [Wed, 31 Oct 2012 10:26:32 +0000 (11:26 +0100)]
swscale: do not forget to swap data in formats with different endianness
Otherwise during scaling it will try to interpret input in the wrong way and
that leads to the test results disagreeing on different platforms and with
different optimizations.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Diego Biurrun [Wed, 24 Oct 2012 17:15:54 +0000 (19:15 +0200)]
aacdec: Drop some unused function arguments
Dave Yeo [Wed, 31 Oct 2012 06:48:26 +0000 (23:48 -0700)]
x86: Fix assembly with NASM
Unlike YASM, NASM only looks for include files in the current
directory, not in the directory that included files reside in.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Diego Biurrun [Sun, 15 Jul 2012 17:55:21 +0000 (19:55 +0200)]
x86: fmtconvert: Refactor cvtps2pi emulation through cpuflags
Diego Biurrun [Sun, 15 Jul 2012 13:42:17 +0000 (15:42 +0200)]
x86: fmtconvert: port to cpuflags
Diego Biurrun [Sun, 8 Jul 2012 17:28:57 +0000 (19:28 +0200)]
x86: MMX2 ---> MMXEXT in macro names
Diego Biurrun [Sun, 8 Jul 2012 17:55:31 +0000 (19:55 +0200)]
x86: mmx2 ---> mmxext in variable names
Diego Biurrun [Sun, 8 Jul 2012 17:16:20 +0000 (19:16 +0200)]
x86: mmx2 ---> mmxext in comments and messages
Diego Biurrun [Sun, 15 Jul 2012 09:48:21 +0000 (11:48 +0200)]
x86: yasm: Use complete source path for macro helper %includes
This is more consistent with the way we handle C #includes and
it simplifies the build system.
Diego Biurrun [Sat, 7 Jul 2012 23:20:48 +0000 (01:20 +0200)]
x86: include x86inc.asm in x86util.asm
This is necessary to allow refactoring some x86util macros with cpuflags.
Martin Storsjö [Tue, 30 Oct 2012 10:09:57 +0000 (12:09 +0200)]
cng: Reindent some incorrectly indented lines
Signed-off-by: Martin Storsjö <martin@martin.st>
Martin Storsjö [Tue, 30 Oct 2012 10:03:25 +0000 (12:03 +0200)]
cngdec: Allow flushing the decoder
After a flush, don't average the output envelope and energy with
previous iterations.
Also start directly from the target values for the first iteration
at startup.
Signed-off-by: Martin Storsjö <martin@martin.st>
Martin Storsjö [Tue, 30 Oct 2012 09:56:54 +0000 (11:56 +0200)]
cngdec: Make the dbov variable have the right unit
Previously the unit of the variable was Bov, not dBov.
Signed-off-by: Martin Storsjö <martin@martin.st>
Martin Storsjö [Tue, 30 Oct 2012 10:17:35 +0000 (12:17 +0200)]
cngdec: Fix the memset size to cover the full array
This was a leftover from previous iterations of the code, where the
refl coef arrays were statically allocated.
Signed-off-by: Martin Storsjö <martin@martin.st>
Martin Storsjö [Tue, 30 Oct 2012 10:26:39 +0000 (12:26 +0200)]
cngdec: Update the LPC coefficients after averaging the reflection coefficients
I somehow messed up the placement of this one.
Signed-off-by: Martin Storsjö <martin@martin.st>
Mans Rullgard [Tue, 30 Oct 2012 11:57:30 +0000 (11:57 +0000)]
configure: fix print_config() with broke awks
Some awk versions do not treat the result of unary + on a (numeric)
string as numeric, giving wrong results when used in a boolean context
Using unary - instead is logically equivalent works as expected.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Luca Barbato [Sun, 14 Oct 2012 06:06:27 +0000 (08:06 +0200)]
pixfmt: support more yuva formats
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Luca Barbato [Mon, 29 Oct 2012 18:07:01 +0000 (19:07 +0100)]
swscale: support gray to 9bit and 10bit formats
With the input of Kostya and Ronald.
Mans Rullgard [Sat, 27 Oct 2012 15:43:12 +0000 (16:43 +0100)]
configure: rewrite print_config() function using awk
This is much faster with slow shells and noticeably faster even
with bash on a fast Linux system.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Anton Khirnov [Mon, 29 Oct 2012 20:26:46 +0000 (21:26 +0100)]
FATE: fix (AD)PCM test dependencies broken in
e519990
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Ronald S. Bultje [Mon, 29 Oct 2012 03:44:54 +0000 (20:44 -0700)]
Use ptrdiff_t instead of int for intra pred "stride" function parameter.
This way, SIMD-optimized functions don't have to sign-extend their
stride argument manually to be able to do pointer arithmetic.
Ronald S. Bultje [Mon, 29 Oct 2012 03:44:53 +0000 (20:44 -0700)]
x86: use PRED4x4/8x8/8x8L/16x16 macros to declare intrapred prototypes.
Ronald S. Bultje [Mon, 29 Oct 2012 01:39:23 +0000 (18:39 -0700)]
Remove INIT_AVX from x86inc.asm.
Ronald S. Bultje [Mon, 29 Oct 2012 01:39:22 +0000 (18:39 -0700)]
Remove usage of INIT_AVX in h264_intrapred_10bit.asm.
Replace INIT_AVX by INIT_XMM avx. Port the whole file to use cpuflag
based function declarations. Remove (now unused) cputype argument in
function declaration macros. Change function prototypes to have mmx2
instead of mmxext as suffix, since that's required by cpuflags.
Anton Khirnov [Wed, 24 Oct 2012 07:12:42 +0000 (09:12 +0200)]
dv: fix indentation
Anton Khirnov [Wed, 24 Oct 2012 07:06:32 +0000 (09:06 +0200)]
dv: use AVStream.index instead of abusing AVStream.id
Anton Khirnov [Tue, 23 Oct 2012 19:37:26 +0000 (21:37 +0200)]
lavfi: add ashowinfo filter
It can be useful for debugging.
Based on a patch by Stefano Sabatini <stefano.sabatini-lala@poste.it>
Martin Storsjö [Mon, 22 Oct 2012 21:02:41 +0000 (00:02 +0300)]
avcodec: Add a RFC 3389 comfort noise codec
This isn't too useful as a normal codec, but can be used in
voip style applications. The decoder updates the noise
generator parameters when a packet is given to it for decoding,
but if called with an empty packet, it generates more noise
according to the last parameters.
Signed-off-by: Martin Storsjö <martin@martin.st>
Martin Storsjö [Thu, 25 Oct 2012 12:33:15 +0000 (15:33 +0300)]
lpc: Add a function for calculating reflection coefficients from samples
Signed-off-by: Martin Storsjö <martin@martin.st>
Justin Ruggles [Sat, 27 Oct 2012 19:29:56 +0000 (22:29 +0300)]
lpc: Add a function for calculating reflection coefficients from autocorrelation coefficients
Signed-off-by: Martin Storsjö <martin@martin.st>
Anton Khirnov [Sun, 28 Oct 2012 21:52:55 +0000 (22:52 +0100)]
lavr: document upper bound on number of output samples.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Anton Khirnov [Sun, 28 Oct 2012 21:52:54 +0000 (22:52 +0100)]
lavr: add general API usage doxy
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Anton Khirnov [Mon, 29 Oct 2012 11:16:05 +0000 (12:16 +0100)]
indeo3: remove duplicate capabilities line.
Diego Biurrun [Fri, 19 Oct 2012 23:13:39 +0000 (01:13 +0200)]
fate: ac3: Add dependencies
Diego Biurrun [Fri, 19 Oct 2012 22:14:26 +0000 (00:14 +0200)]
fate: ac3: Place E-AC-3 tests and AC-3 tests in different groups
Diego Biurrun [Wed, 17 Oct 2012 17:47:03 +0000 (19:47 +0200)]
fate: Add shorthands for acodec PCM and ADPCM tests
Diego Biurrun [Wed, 24 Oct 2012 17:18:12 +0000 (19:18 +0200)]
avconv: Drop unused function argument from do_video_stats()
Diego Biurrun [Mon, 29 Oct 2012 17:00:14 +0000 (18:00 +0100)]
cmdutils: Conditionally compile libswscale-related bits
This fixes compilation with libswscale disabled.
Diego Biurrun [Wed, 24 Oct 2012 17:16:08 +0000 (19:16 +0200)]
aacenc: Drop some unused function arguments
Martin Storsjö [Mon, 22 Oct 2012 20:13:49 +0000 (23:13 +0300)]
rtsp: Avoid a cast when calling strtol
This gets rid of this warning:
libavformat/rtsp.c: In function ‘rtsp_parse_transport’:
libavformat/rtsp.c:794: warning: cast discards qualifiers from pointer target type
Signed-off-by: Martin Storsjö <martin@martin.st>
Luca Barbato [Thu, 25 Oct 2012 12:05:40 +0000 (14:05 +0200)]
nut: support textual data
Plain text (utf8 encoded) data can be muxed and demuxed in nut.
Luca Barbato [Sat, 27 Oct 2012 14:56:37 +0000 (16:56 +0200)]
nutenc: verbosely report unsupported negative pts
Additionally use the correct error number.
Anton Khirnov [Wed, 17 Oct 2012 19:39:04 +0000 (21:39 +0200)]
lavc: add CODEC_CAP_DR1 to all video decoders missing them
Martin Storsjö [Mon, 22 Oct 2012 12:54:25 +0000 (15:54 +0300)]
rtpdec: Cosmetic cleanup
Mainly clean up the RTP statistics code, plus a few other obviously
misindentend lines.
Remove some useless comments, de-doxygenize some comments,
add spacing around operators and fix a typo.
Signed-off-by: Martin Storsjö <martin@martin.st>
Luca Barbato [Fri, 26 Oct 2012 20:55:04 +0000 (22:55 +0200)]
yuv4mpeg: reject unsupported codecs
The muxer already rejects unsupported pixel formats, reject also
unsupported codecs to prevent dangerous misuses.
Luca Barbato [Fri, 26 Oct 2012 22:41:02 +0000 (00:41 +0200)]
nutenc: K&R formatting cosmetics
Mans Rullgard [Fri, 26 Oct 2012 16:59:50 +0000 (17:59 +0100)]
assdec: fix qsort() callback signature
This changes the event_cmp() function to the correct signature,
avoiding an ugly cast.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Wed, 24 Oct 2012 17:34:21 +0000 (18:34 +0100)]
configure: detect sparc64 automatically
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Fri, 26 Oct 2012 20:43:55 +0000 (21:43 +0100)]
vp8: fix memset() crossing array boundary
Indexing across array boundaries is not allowed by C99.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Fri, 26 Oct 2012 20:18:33 +0000 (21:18 +0100)]
h264: fix invalid pointer arithmetic
Subtracting a (positive) value from the address of an array violates
C99 section 6.5.6:
If both the pointer operand and the result point to elements of the
same array object, or one past the last element of the array object,
the evaluation shall not produce an overflow; otherwise, the
behavior is undefined.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Fri, 26 Oct 2012 21:44:38 +0000 (22:44 +0100)]
amrwbdec: fix invalid pointer arithmetic
Subtracting a (positive) value from the address of an array violates
C99 section 6.5.6:
If both the pointer operand and the result point to elements of the
same array object, or one past the last element of the array object,
the evaluation shall not produce an overflow; otherwise, the
behavior is undefined.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Fri, 26 Oct 2012 17:42:29 +0000 (18:42 +0100)]
avio: fix pointer type mismatches in avio_enum_protocols()
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Fri, 26 Oct 2012 20:53:31 +0000 (21:53 +0100)]
avserver: use socklen_t where appropriate
Various socket functions expect a pointer to socklen_t which is not
necessarily int.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Fri, 26 Oct 2012 18:46:37 +0000 (19:46 +0100)]
udp: use socklen_t where appropriate
getsockname() takes a pointer to socklen_t which is not necessarily
int.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Fri, 26 Oct 2012 18:33:59 +0000 (19:33 +0100)]
network: use HAVE_THREADS instead of local hack
HAVE_THREADS is set in config.h if pthreads or w32threads is
available, which presumably the proper condition here.
Also fixes undefined behaviour in preprocessor directives.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Fri, 26 Oct 2012 21:25:37 +0000 (22:25 +0100)]
af_channelmap: remove stray enum declaration
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Fri, 26 Oct 2012 16:58:19 +0000 (17:58 +0100)]
buffersink: remove stray semicolon after function definition
Signed-off-by: Mans Rullgard <mans@mansr.com>
Mans Rullgard [Fri, 26 Oct 2012 13:42:47 +0000 (14:42 +0100)]
configure: fix tests for 2-arg math functions
Signed-off-by: Mans Rullgard <mans@mansr.com>
Diego Biurrun [Thu, 25 Oct 2012 16:25:25 +0000 (18:25 +0200)]
doc: git-howto: Clarify comment about pushing series of commits
Diego Biurrun [Wed, 24 Oct 2012 09:54:03 +0000 (11:54 +0200)]
ivi_common: Drop unused function parameter from decode_band()
Diego Biurrun [Wed, 24 Oct 2012 17:00:33 +0000 (19:00 +0200)]
cook: Remove some silly Doxygen comments
Diego Biurrun [Wed, 24 Oct 2012 14:03:31 +0000 (16:03 +0200)]
cook: Remove senseless maybe_reformat_buffer32() function
Diego Biurrun [Tue, 23 Oct 2012 23:08:19 +0000 (01:08 +0200)]
cook: cosmetics: Better names for joint_decode() function parameters
Diego Biurrun [Tue, 23 Oct 2012 23:05:04 +0000 (01:05 +0200)]
cook: cosmetics: Better name for ccpl COOKSubpacket member
Diego Biurrun [Mon, 22 Oct 2012 14:16:07 +0000 (16:16 +0200)]
doxygen: Add av_alloc_size to list of predefined macros
This avoids Doxygen believing the attribute is the function name.
Diego Biurrun [Tue, 23 Oct 2012 19:12:48 +0000 (21:12 +0200)]
doxygen: Drop some pointless entries from PREDEFINED macros list
Janne Grunau [Wed, 10 Oct 2012 12:25:44 +0000 (14:25 +0200)]
h263: avoid memcpys over array bound in motion vector caching for obmc
Fixes CID602232.
Mans Rullgard [Thu, 25 Oct 2012 14:56:16 +0000 (15:56 +0100)]
configure: sanitise sparc vis check
It is wrong to force -mcpu=ultrasparc when checking for vis.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Michael Kostylev [Thu, 25 Oct 2012 10:38:51 +0000 (11:38 +0100)]
configure: recognise more sparc variants as --cpu argument
Signed-off-by: Mans Rullgard <mans@mansr.com>
Martin Storsjö [Thu, 25 Oct 2012 14:13:06 +0000 (17:13 +0300)]
build: Include HEADERS-yes in the HEADERS variable
This makes sure the previously always installed public header
lzo.h is installed if the LZO functionality is enabled.
Signed-off-by: Martin Storsjö <martin@martin.st>
Luca Barbato [Mon, 1 Jan 2001 00:08:20 +0000 (01:08 +0100)]
pcm: change references to raw to pcm
Luca Barbato [Thu, 25 Oct 2012 13:42:08 +0000 (15:42 +0200)]
ffv1: set the range coder state in decode_slice_header
Janne Grunau [Thu, 25 Oct 2012 13:10:22 +0000 (15:10 +0200)]
pcmdec: change default of channels parameter to 1
This was previously implicitly done in ff_raw_read_header().
Fixes fate tests with pcm input.
Janne Grunau [Tue, 9 Oct 2012 21:22:49 +0000 (23:22 +0200)]
avconv: fix bitrate report when writing to /dev/null
avio_size() reports the filesize which returns 0 for /dev/null.
avio_tell() reports the current position.
Also handle errors from avio_tell().
Janne Grunau [Tue, 9 Oct 2012 19:28:32 +0000 (21:28 +0200)]
avfilter: fix graphparser memleaks on error paths
Fixes CID700635, CID700636 and CID732274.
Luca Barbato [Wed, 24 Oct 2012 17:53:32 +0000 (19:53 +0200)]
rawdec: remove ff_raw_read_header
It is not used anymore and is a kludge.
Luca Barbato [Wed, 24 Oct 2012 17:15:50 +0000 (19:15 +0200)]
pcmdec: remove dependency from rawdec
The code shared is not actually shared with anything else.
Luca Barbato [Wed, 24 Oct 2012 16:18:18 +0000 (18:18 +0200)]
g722: refactor out of rawdec.c
Luca Barbato [Wed, 24 Oct 2012 12:18:49 +0000 (14:18 +0200)]
rawvideo: use a specific read_header
ff_raw_read_header is used only for this demuxer for video.
Diego Biurrun [Thu, 18 Oct 2012 17:48:27 +0000 (19:48 +0200)]
avutil: Make LZO decoder code configure-time selectable
Diego Biurrun [Thu, 18 Oct 2012 17:27:51 +0000 (19:27 +0200)]
avutil: Move memcpy_backptr() to mem.c
The function is used elsewhere and does not belong with the LZO code.