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Author SHA1 Message Date
Justin Ruggles
2e76f34387 flacenc: use RICE2 entropy coding mode for 24-bit 2012-11-05 15:32:30 -05:00
Justin Ruggles
13e1ee6c84 flacenc: add 24-bit encoding 2012-11-05 15:32:30 -05:00
Justin Ruggles
799e232490 flacdsp: move lpc encoding from FLAC encoder to FLACDSPContext 
Also, templatize the functions for 16-bit and 32-bit sample range. This will
be used for 24-bit FLAC encoding.
 2012-11-05 15:32:30 -05:00
Justin Ruggles
dfde8a34e5 lavu: add av_ctz() for trailing zero bit count 2012-11-05 15:32:29 -05:00
Justin Ruggles
6a744d2619 flacenc: use a separate buffer for byte-swapping for MD5 checksum on big-endian 
This is much faster than calculating the MD5 one sample at a time.
 2012-11-05 15:32:29 -05:00
Michael Niedermayer
282a6308bf udp: check ff_socket_nonblock() return code 
Fixes CID733719
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-05 21:21:04 +01:00
Diego Biurrun
2253df76c1 fate: aac: Place LATM tests and general AAC tests in different groups 2012-11-05 20:48:50 +01:00
Diego Biurrun
92fec47d69 build: The A64 muxer depends on rawenc.o for ff_raw_write_packet() 2012-11-05 20:48:50 +01:00
Diego Biurrun
930e26a3ea x86: h264qpel: Only define mmxext QPEL functions if H264QPEL is enabled 
This fixes compilation with --disable-everything and components enabled.
 2012-11-05 20:48:43 +01:00
Michael Niedermayer
30d27685b1 segment: fix null ptr deref 
Fixes CID732220
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-05 20:26:10 +01:00
Paul B Mahol
962314fe27 AVR demuxer 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-05 17:31:22 +00:00
Piotr Bandurski
8d88920578 dpcm: use AV_LOG_ERROR for error message. 2012-11-05 17:44:24 +01:00
Piotr Bandurski
461797f6aa riff: add "lsvm" FourCC for H263. 2012-11-05 17:43:01 +01:00
Michael Niedermayer
b2b67fd610 docs/ffserver: document ffm/ffm2 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-05 16:36:44 +01:00
Michael Niedermayer
9829ec1a9c ffm: redesign header format to make it extensible 
Currently FFM files generated with one versions of ffmpeg generally
cannot be read by another.
By spliting data into chunks, more fields can saftely be appended to
chunks as well as new chunks added.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-05 16:36:44 +01:00
Paul B Mahol
2a2d39c721 fate: add more pix_fmt tests for pam 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-05 14:59:31 +00:00
Diego Biurrun
dbb37e7711 x86: PABSW: port to cpuflags 2012-11-05 14:51:10 +01:00
Diego Biurrun
6c104826bd x86: vc1dsp: port to cpuflags 2012-11-05 14:51:10 +01:00
Martin Storsjö
d578f94746 rtmp: Use av_strlcat instead of strncat 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-11-05 15:37:09 +02:00
Paul B Mahol
e870a7dd4a lavfi: stop using -1 instead use AV_PIX_FMT_NONE/AV_SAMPLE_FMT_NONE 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-05 13:34:08 +00:00
Michael Niedermayer
f4aaf987a5 frame_thread_encoder: fix handling of case where the encoder does not output a packet. 
This case could cause a deadlock

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-05 13:30:08 +01:00
Paul B Mahol
17e67c5321 fate: add smjpegenc test 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-05 11:22:53 +00:00
Clément Bœsch
a8b3130181 lavf/srtdec: recognize subtitles starting at event index 0. 2012-11-05 07:37:45 +01:00
Carl Eugen Hoyos
c673ef1288 Write tiff tag YCbCrPositioning if chroma_sample_location is top-left. 2012-11-05 04:43:17 +01:00
Michael Niedermayer
b015cd7eda fate: try to fix mxpeg failures 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-05 02:20:52 +01:00
Paul B Mahol
cc5bcaa48e pnm: cosmetics: reindent 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-04 23:35:09 +00:00
Paul B Mahol
ae5ecb8e60 pnm: remove duplicated check for maxval > 255 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-04 23:33:17 +00:00
Michael Niedermayer
e82afa3e2d filmstripenc: fix rounding that caused fate failure 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-05 00:28:21 +01:00
Michael Niedermayer
a147c1b2b1 oggenc: remove unneeded null check. 
The code would have segfaulted before if it where null

Fixes CID732218
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-05 00:28:21 +01:00
Michael Niedermayer
1ba0d9b5d1 oss: warn when non block mode cannot be enabled. 
Fixes CID732183
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-05 00:28:21 +01:00
Paul B Mahol
a0348d0966 pnm: remove nonsense code 
If maxval is more than 255 than each value takes 2 bytes with most
significant byte first.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-04 23:17:12 +00:00
Paul B Mahol
bf8f4db413 fate: add MxPEG test 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-04 22:23:43 +00:00
Paul B Mahol
992a6a53ef cdxl: add read_probe function 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-04 20:19:43 +00:00
Paul B Mahol
6e625d4198 fate: add some missing dependencies 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-04 19:11:26 +00:00
Michael Niedermayer
5eaeb4237b ivi_common: dc_transform is needed for intra 
Fixes CID90582 CID90536
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-04 19:27:15 +01:00
Michael Niedermayer
712287ef45 ff_ac3_apply_rematrixing: set flags to NULL 
This makes the code more robust

Related to CID703820
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-04 19:26:54 +01:00
Marton Balint
747c749d42 ffplay: adjust external clock speed based on buffer fullness for realtime sources 
This provides a means to synchronize the player clock to the clock of the
encoder.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2012-11-04 18:29:49 +01:00
Stefano Sabatini
74a50e75a8 lavu: drop disabled FF_API_OLD_TC_ADJUST_FRAMENUM code 2012-11-04 18:10:39 +01:00
Stefano Sabatini
008ace3524 doc/libavcodec: apply misc minor typo fixes 2012-11-04 18:01:16 +01:00
Stefano Sabatini
1ba2459fbb lavfi/scale: declare the filter private class 
Allow to show the supported options in the ffmpeg -h full output.
 2012-11-04 18:01:16 +01:00
Paul B Mahol
1b3dbe3f75 lcldec: fix decoding of uncompressed rgb24 sample 
Sample from ticket #1216 does not use any compression but bitstream
claims it is. Reference decoder decodes sample just fine.

Fixes #1216.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-04 16:58:14 +00:00
Paul B Mahol
c4dd4f19f3 smush: improve probing 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-04 16:50:58 +00:00
Michael Niedermayer
a15adabdd3 aacsbr: fix integer overflow 
Fixes CID603186
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-04 17:37:28 +01:00
Carl Eugen Hoyos
b5d496f3a4 Support new transparency colour-spaces with libopenjpeg. 
Reviewed-by: Michael Bradshaw
 2012-11-04 17:32:31 +01:00
Paul B Mahol
b0428741c6 indeo3: move get_buffer() above decode_plane() calls 
This ensure that decode_plane() mmx code like AV_COPY64()
does not interfere with possible float instructions in
release_buffer/get_buffer.

Found-by: Carl Eugen Hoyos

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-04 14:42:32 +00:00
Michael Niedermayer
a04698c4a9 ffserver: zero dest_addr 
Fixes CID733838
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-04 13:00:20 +01:00
Michael Niedermayer
bbd7b46b94 sab_diamond_search: add assert to double check the minima_count 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-04 13:00:20 +01:00
Stefano Sabatini
617d0d41a2 doc: add libavcodec.texi 
The option chapter is based on the avoptions_codec.texi auto-generated
file.
 2012-11-04 11:54:57 +01:00
Nicolas George
1fa47f8dea cmdutils: allow to set the report file name. 
The file name can be set by setting the FFREPORT environment
variable to "file=something".

Fix trac ticket #1823.
 2012-11-04 10:52:43 +01:00
Nicolas George
3bdf4971ba lavu/opt: implement av_opt_get_key_value(). 
This function does the low-level work of av_opt_set_from_string()
but can be used when there is no option context or when a generic
handling of unknown keys is needed.

av_opt_set_from_string() is changed to make use of it.
 2012-11-04 10:47:52 +01:00