20dd41af85
lavfi: add ashowinfo filter
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It can be useful for debugging.
Based on a patch by Stefano Sabatini <stefano.sabatini-lala@poste.it >
2012-10-29 21:29:58 +01:00
9b500b8f6c
avcodec: Add a RFC 3389 comfort noise codec
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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 >
2012-10-29 22:00:43 +02:00
8b25a20efb
lpc: Add a function for calculating reflection coefficients from samples
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Signed-off-by: Martin Storsjö <martin@martin.st >
2012-10-29 21:53:16 +02:00
39ef66f530
lpc: Add a function for calculating reflection coefficients from autocorrelation coefficients
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Signed-off-by: Martin Storsjö <martin@martin.st >
2012-10-29 21:53:13 +02:00
dc5793062e
lavr: document upper bound on number of output samples.
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Signed-off-by: Anton Khirnov <anton@khirnov.net >
2012-10-29 20:05:47 +01:00
01b760190d
lavr: add general API usage doxy
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Signed-off-by: Anton Khirnov <anton@khirnov.net >
2012-10-29 20:05:41 +01:00
bff5e5f8b3
indeo3: remove duplicate capabilities line.
2012-10-29 20:04:56 +01:00
2cbdd7c929
fate: ac3: Add dependencies
2012-10-29 19:07:58 +01:00
381dc1a5ec
fate: ac3: Place E-AC-3 tests and AC-3 tests in different groups
2012-10-29 19:07:58 +01:00
e519990ced
fate: Add shorthands for acodec PCM and ADPCM tests
2012-10-29 19:07:58 +01:00
70478746a9
avconv: Drop unused function argument from do_video_stats()
2012-10-29 19:07:58 +01:00
ab79966475
cmdutils: Conditionally compile libswscale-related bits
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This fixes compilation with libswscale disabled.
2012-10-29 19:02:12 +01:00
72c758f1fd
aacenc: Drop some unused function arguments
2012-10-29 18:27:54 +01:00
f21d5c905d
rtsp: Avoid a cast when calling strtol
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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 >
2012-10-29 17:47:25 +02:00
d4bff9f1ab
nut: support textual data
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Plain text (utf8 encoded) data can be muxed and demuxed in nut.
2012-10-29 12:03:28 +01:00
07585ffa62
nutenc: verbosely report unsupported negative pts
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Additionally use the correct error number.
2012-10-29 10:52:13 +01:00
f174fbac3c
lavc: add CODEC_CAP_DR1 to all video decoders missing them
2012-10-29 09:51:23 +01:00
48f01398ba
rtpdec: Cosmetic cleanup
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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 >
2012-10-28 20:50:01 +02:00
424b1e7642
yuv4mpeg: reject unsupported codecs
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The muxer already rejects unsupported pixel formats, reject also
unsupported codecs to prevent dangerous misuses.
2012-10-28 05:07:55 +01:00
fce4450dec
nutenc: K&R formatting cosmetics
2012-10-28 05:07:55 +01:00
4cbae57cef
assdec: fix qsort() callback signature
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This changes the event_cmp() function to the correct signature,
avoiding an ugly cast.
Signed-off-by: Mans Rullgard <mans@mansr.com >
2012-10-27 18:26:28 +01:00
4cd217c065
configure: detect sparc64 automatically
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Signed-off-by: Mans Rullgard <mans@mansr.com >
2012-10-27 18:24:55 +01:00
4471a24207
vp8: fix memset() crossing array boundary
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Indexing across array boundaries is not allowed by C99.
Signed-off-by: Mans Rullgard <mans@mansr.com >
2012-10-27 17:02:46 +01:00
c4cccc8d3f
h264: fix invalid pointer arithmetic
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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 >
2012-10-27 17:02:46 +01:00
50be207759
amrwbdec: fix invalid pointer arithmetic
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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 >
2012-10-27 17:02:45 +01:00
4521645b1a
avio: fix pointer type mismatches in avio_enum_protocols()
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Signed-off-by: Mans Rullgard <mans@mansr.com >
2012-10-27 13:43:44 +01:00
cc64ec570c
avserver: use socklen_t where appropriate
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Various socket functions expect a pointer to socklen_t which is not
necessarily int.
Signed-off-by: Mans Rullgard <mans@mansr.com >
2012-10-27 13:11:49 +01:00
be2efe0c7b
udp: use socklen_t where appropriate
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getsockname() takes a pointer to socklen_t which is not necessarily
int.
Signed-off-by: Mans Rullgard <mans@mansr.com >
2012-10-27 13:11:46 +01:00
9efbfe57e0
network: use HAVE_THREADS instead of local hack
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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 >
2012-10-27 13:11:17 +01:00
67a68dcec2
af_channelmap: remove stray enum declaration
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Signed-off-by: Mans Rullgard <mans@mansr.com >
2012-10-27 13:06:43 +01:00
6b776c61da
buffersink: remove stray semicolon after function definition
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Signed-off-by: Mans Rullgard <mans@mansr.com >
2012-10-27 13:06:27 +01:00
1aa07aa21c
configure: fix tests for 2-arg math functions
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Signed-off-by: Mans Rullgard <mans@mansr.com >
2012-10-26 22:50:42 +01:00
ca7f59119b
doc: git-howto: Clarify comment about pushing series of commits
2012-10-26 18:28:38 +02:00
87cdd7c694
ivi_common: Drop unused function parameter from decode_band()
2012-10-26 18:28:38 +02:00
707f58f515
cook: Remove some silly Doxygen comments
2012-10-26 18:28:38 +02:00
8a61ba0e81
cook: Remove senseless maybe_reformat_buffer32() function
2012-10-26 18:28:38 +02:00
f23b4a0682
cook: cosmetics: Better names for joint_decode() function parameters
2012-10-26 18:28:38 +02:00
20015379a4
cook: cosmetics: Better name for ccpl COOKSubpacket member
2012-10-26 18:28:38 +02:00
13bbefd57e
doxygen: Add av_alloc_size to list of predefined macros
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This avoids Doxygen believing the attribute is the function name.
2012-10-26 18:28:38 +02:00
74e742d6ad
doxygen: Drop some pointless entries from PREDEFINED macros list
2012-10-26 18:28:38 +02:00
154ff81870
h263: avoid memcpys over array bound in motion vector caching for obmc
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Fixes CID602232.
2012-10-26 17:38:07 +02:00
6aa93689ab
configure: sanitise sparc vis check
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It is wrong to force -mcpu=ultrasparc when checking for vis.
Signed-off-by: Mans Rullgard <mans@mansr.com >
2012-10-26 12:29:03 +01:00
eadfb0560a
configure: recognise more sparc variants as --cpu argument
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Signed-off-by: Mans Rullgard <mans@mansr.com >
2012-10-26 12:29:03 +01:00
121604b024
build: Include HEADERS-yes in the HEADERS variable
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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 >
2012-10-25 18:36:11 +03:00
254056c4ab
pcm: change references to raw to pcm
2012-10-25 17:08:58 +02:00
22f7942fe7
ffv1: set the range coder state in decode_slice_header
2001-01-01 01:06:41 +01:00
dcdfb8ede3
pcmdec: change default of channels parameter to 1
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This was previously implicitly done in ff_raw_read_header().
Fixes fate tests with pcm input.
2012-10-25 15:14:40 +02:00
1b891d17c5
avconv: fix bitrate report when writing to /dev/null
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avio_size() reports the filesize which returns 0 for /dev/null.
avio_tell() reports the current position.
Also handle errors from avio_tell().
2012-10-25 15:00:15 +02:00
285b706b55
avfilter: fix graphparser memleaks on error paths
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Fixes CID700635, CID700636 and CID732274.
2012-10-25 15:00:15 +02:00
587874ef1c
rawdec: remove ff_raw_read_header
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It is not used anymore and is a kludge.
2012-10-25 14:05:13 +02:00
