David Conrad
1e76a1da05
theora: Add support for 4:2:2 and 4:4:4 subsampling
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Originally committed as revision 22500 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
1a8560423e
vp3: remove unneeded error, this is internal and doesn't happen
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Originally committed as revision 22499 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
577838842d
vp3: Make fragment_width _height by plane
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Originally committed as revision 22498 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
1c183aa418
vp3: we only need a temp MV array of size 4
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Originally committed as revision 22497 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
703acd540e
vp3: Use memset to clear the fragment array
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Originally committed as revision 22496 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
cd9c03f57f
vp3: Init MVs to 0
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Originally committed as revision 22495 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
a16389c18f
vp3: Simplify init_block_mapping
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Originally committed as revision 22494 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
3477897e5a
oggdec: Set packet duration for ogm streams
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Originally committed as revision 22493 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Aurelien Jacobs
6b10228a55
matroskadec: add support for SIPR audio tracks
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Originally committed as revision 22492 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Aurelien Jacobs
1ab0406db1
export rm_reorder_sipr_data() for future use by matroska demuxer
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Originally committed as revision 22491 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Aurelien Jacobs
adae9fa65e
export sipr_subpk_size for future use by matroska demuxer
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Originally committed as revision 22490 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Aurelien Jacobs
2325bdad7b
libxvid is producing standard mpeg4 so it don't need its own codec id
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Originally committed as revision 22489 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
4f4e40085f
Replace BSD-specific integer types by their POSIX equivalents.
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Mark bktr_init function as av_cold.
Tested to work by Michael Kostylev on the NetBSD FATE box.
Originally committed as revision 22487 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
2138dc99fc
Add _XOPEN_SOURCE=600 to CPPFLAGS on NetBSD.
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This make NetBSD compile out of the box at the cost of a hack, but a
locally contained one that is preferable to the one used in the wild.
Currently the NetBSD FATE box adds -D_NETBSD_SOURCE to CPPFLAGS to work
around broken system headers. Since it is unlikely for NetBSD to fix their
headers, it is better to use a standard flag instead of a system-specific one.
As a sideeffect, this allows getting rid of a local _NETBSD_SOURCE definition.
Originally committed as revision 22486 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
2c4bc23e7a
Fix guess_mv() so that it works correctly with 4x4 MV blocks.
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Originally committed as revision 22485 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
5820b90da0
Fix indention
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Originally committed as revision 22484 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
2ce1c2e063
Always reset slice_table.
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Previously, the area of a lost slice would be left at the slice number of the previous
frame which could occasionally match the number of the next slice and thus a non existing
slice could have been used for prediction leading to additional decoding errors in otherwise
undamaged slices.
Originally committed as revision 22483 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
382f3a5b6f
Print skip_frames variable.
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Originally committed as revision 22482 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Ramiro Polla
bb55e3a33d
Document --disable-everything in configure --help.
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Originally committed as revision 22481 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Aurelien Jacobs
7a397a2e1d
fix compilation with --disable-everything --enable-muxer=mpegts
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Originally committed as revision 22480 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Aurelien Jacobs
97197beb1c
fix compilation with --disable-everything --enable-decoder=twinvq
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Originally committed as revision 22479 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
81b743eb10
oggdec: Pass packets to header() until the stream is done with them
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This fixes some old ogm files that had the 3rd vorbis header after a data
packet in another stream. This is invalid in ogg, but this change shouldn't
affect the behaviour of any valid file.
Originally committed as revision 22478 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
8730fad595
oggdec: Parse ogm chapters
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Originally committed as revision 22477 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
2e5085854c
oggdec: Cosmetics
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Originally committed as revision 22476 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
d8ba748359
oggdec: Read ogm metadata
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Originally committed as revision 22475 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
533c30fced
Const correctness for vorbis_comment
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Originally committed as revision 22474 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
b53cde48bd
oggdec: Metadata is per-stream; don't merge multiple streams' together
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Originally committed as revision 22473 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
e4d2d8c5d7
Add ff_ prefix to vorbis_comment
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Originally committed as revision 22472 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Ramiro Polla
2972e36e27
Don't use shell syntax to set variables for make.
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Originally committed as revision 22471 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Ronald S. Bultje
95c6b5ebc8
Fix spelling.
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Originally committed as revision 22470 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Martin Storsjö
34056cbba5
Fix a crash in the H.263 RTP packetizer
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If size == 1 and buf[0] == 0 and buf[1] == 0 (the first byte after the
buffer), it would set size = -1 and crash in the later memcpy.
Originally committed as revision 22469 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Peter Ross
70b462cc29
Prevent memory leak introduced in r22389 in Bink demuxer: pass partial packets to decoder.
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Originally committed as revision 22468 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
2b3da32f74
Make rdft speed user configureable.
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Change default speed back to a slower variant.
Originally committed as revision 22467 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Peter Ross
b41ec742ea
Make binkaudio work with ff_float_to_int16_interleave_c (martin at martin dot st)
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Originally committed as revision 22466 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Martin Storsjö
5c7fd91010
Cosmetics, break a long line, fix brace placement
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Originally committed as revision 22465 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Martin Storsjö
26cb700c82
RTSP muxer: Create the SDP with the numerical IP of the peer
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instead of using the original host name
Originally committed as revision 22464 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
d8b91fae1d
oggdec: Seek to keyframes
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Originally committed as revision 22463 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
873d117e4b
oggdec: Determine pts and filepos on a packet basis in read_timestamp
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This takes into account whether the granule defines the start or end times
of packets, and sets the correct file offset of the associated page.
Originally committed as revision 22462 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
6abaa27211
oggdec: Move PTS/DTS calculation to a function
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Originally committed as revision 22461 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
2ac41150c0
oggdec: Fix memory leak in setting up vorbis headers
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Originally committed as revision 22460 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
8f8320d7c3
oggdec: Don't use ogg_stream's seq for vorbis or speex headers
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Originally committed as revision 22459 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
77560b0ef1
oggdec: Fix duration calculation for streams with non-zero start
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Originally committed as revision 22458 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
32ad869284
oggdec: Parse skeleton to determine the start time of each stream
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Originally committed as revision 22457 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
296bdf9cf1
oggdec: Check that we have a codec in gptopts (needed for skeleton)
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Originally committed as revision 22456 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
dfaed51f04
oggdec: Move ogg_find_stream and ogg_gptopts to oggdec.h
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(skeleton will need them)
Originally committed as revision 22455 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
50a9d32310
oggdec: Set data_offset to the right value
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Otherwise it gets set automatically to a page midstream and prevents seeking
to the first page.
Originally committed as revision 22454 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
73823cb941
oggdec: Save offset of the page needed to reconstruct the current packet
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Originally committed as revision 22453 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
d38c9e7a91
Implement framedrop.
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Replace SDL timer by a seperate thread, more accurate and less annoying.
frame drop is enabled by default, bug reports welcome.
Fixes issue1191
Originally committed as revision 22452 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
5de91783bf
indent
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Originally committed as revision 22451 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
49e9287878
random_seed: try other alternatives if reading /dev/random fails
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Originally committed as revision 22450 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago