bb73cda2f6
libx264: fix setting some options.
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Specifically: gop_size, max_b_frames, scenechange_threshold, qmin, qmax,
max_qdiff, qblur, qcompress and refs.
Change their default values to -1 and only use them if the user
explicitly set them. Otherwise x264 defaults are used.
Move setting those options after x264_param_default_preset(), so they
don't get overwritten by it.
2011-09-06 20:13:28 +02:00
d8dee0e7bd
libx264: remove useless assignment
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priv_data is memset to 0.
2011-09-06 20:13:11 +02:00
459fe331e9
ac3dec: avoid pointless alloc and indirection for input_buffer
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Since we now always allocate it, it can simply be made part of the context
instead.
2011-09-06 12:43:16 -04:00
6192b6f3e7
mpeg12: cosmetics: reformat as K&R
2011-09-06 11:46:57 +02:00
ae264bb29b
ac3enc: Add channel coupling support for the fixed-point AC-3 encoder.
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Update FATE references accordingly.
2011-09-05 10:09:44 -04:00
a0d17b6d45
ac3enc: scale floating-point coupling channel coefficients in
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scale_coefficients() rather than in apply_channel_coupling()
2011-09-05 10:07:43 -04:00
3e5722a8ca
ac3enc: fix encoding of stereo ac3 files when rematrixing is disabled.
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The number of rematrixing bands still needs to be calculated.
2011-09-05 09:24:59 -04:00
bcd4aa8bec
wavpack: fix wrong return value in wavpack_decode_block()
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This function should return number of samples decoded, not number of bytes
decoded.
Spotted by Uoti Urpala.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-09-05 12:44:26 +02:00
a2a38d9665
avconv: fix parsing metadata specifiers.
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After 039267f192f335144d9251e6f05a1513dd1e8ef1, metadata specifiers are
passed without the leading ':'. Remove a ++ that didn't take this into
account.
2011-09-05 12:11:10 +02:00
bc5acfa7af
fate: use +frame+slice named constants instead of '3'
2011-09-05 12:11:08 +02:00
ff17fc6353
mpeg12: propagate more real return values through chunk decode error return and fix some indentation
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-09-05 11:19:14 +02:00
9bc4e21a9b
wavpack: use context reset in appropriate places
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This fixes improper flushing in the cases when the same frame is decoded in
several iterations (for being too large to fit into output buffer) and flush is
called mid-decoding and it also resets context in case of decoding errors.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-09-05 11:18:27 +02:00
dc26318c2d
avconv: move mux_preload and mux_max_delay to options context
2011-09-05 11:18:15 +02:00
d821cbe2ff
avconv: move bitstream filters to options context.
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Change syntax -- -[vas]bsf are replaced by -bsf:[stream specifier], the
argument is now a comma-separated list of bitstream filters.
2011-09-05 11:17:31 +02:00
f480532822
avconv: move rate_emu to options context.
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Make it work properly with multiple input files.
2011-09-05 11:17:07 +02:00
96139b5e32
avconv: move max_frames to options context.
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Add a -frames option that uses generic stream specifiers, change
-[vad]frames into aliases to it.
2011-09-05 11:16:46 +02:00
039267f192
avconv: move metadata to options context.
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It is now possible to set metadata on streams and chapters.
2011-09-05 11:16:02 +02:00
33f75d72e6
avconv: move ts scale to options context.
2011-09-05 11:15:40 +02:00
c5bb372e85
avconv: move chapter maps to options context.
2011-09-05 11:15:28 +02:00
847529f84a
avconv: move metadata maps to options context.
2011-09-05 11:15:17 +02:00
35e6f8c174
avconv: move codec_names to options context.
2011-09-05 11:13:36 +02:00
fb47997edb
lavc: fix type for thread_type option
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It should be flags, not int.
2011-09-04 13:15:36 +02:00
7041bb3b1a
avconv: move format to options context
2011-09-04 13:12:00 +02:00
13ccba50d4
avconv: move limit_filesize to options context
2011-09-04 13:12:00 +02:00
6b779cccaa
avconv: move start_time, recording_time and input_ts_offset to options context
2011-09-04 13:12:00 +02:00
575ec4e17d
avconv: add a context for options.
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Move stream maps to it.
Eventually all non-global options should be stored in it.
2011-09-04 13:12:00 +02:00
6361c5e1e6
cmdutils: allow storing per-stream/chapter/.... options in a generic way
2011-09-04 13:12:00 +02:00
2f8e586df1
cmdutils: split per-option code out of parse_options().
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This allows options like -target, which are just shortcuts for other
options, to work without dummy function for all options they invoke.
2011-09-04 13:12:00 +02:00
7cc8d6385a
cmdutils: add support for caller-provided option context.
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This is the first step to removing the globals plague from avtools.
2011-09-04 13:12:00 +02:00
7efe05ab29
cmdutils: declare only one pointer type in OptionDef
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This will be useful in the following commit.
2011-09-04 13:12:00 +02:00
cac651c834
cmdutils: move grow_array() from avconv to cmdutils.
2011-09-04 13:12:00 +02:00
dad09ff93f
cmdutils: move exit_program() declaration to cmdutils from avconv
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Allows cmdutils to call each tool's own cleanup function.
2011-09-04 13:12:00 +02:00
346ea9e222
http: Consider the stream as seekable if the reply contains Accept-Ranges: bytes
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The initial request contains "Range: 0-", which servers normally
have responded with "HTTP/1.1 206 Partial Content" reply with
a Content-Range header, which was used as indicator for seekability.
Apache, since 2.2.20, responds with "HTTP/1.1 200 OK" for these
requests, which is more friendly to caches and proxies, but the
seekability still is indicated via the Accept-Ranges: bytes header.
Signed-off-by: Martin Storsjö <martin@martin.st>
2011-09-04 11:28:53 +02:00
5ee5dc4e9a
nutenc: add namespace to the api facing functions
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Rename write_{header,packet,trailer} to nut_write_{header,packet,trailer}
in order to make easier debugging them.
2011-09-04 11:09:06 +02:00
e955a682e1
AVOptions: fix av_set_string3() doxy to match reality.
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Fixes bug 28.
2011-09-03 21:00:52 +02:00
20c21f8b75
cmdutils: get rid of dummy contexts for examining AVOptions.
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Replace it with newly introduced libavutil API.
2011-09-03 20:58:15 +02:00
fb4ca26bdb
lavf,lavc,sws: add {avcodec,avformat,sws}_get_class() functions.
2011-09-03 20:53:35 +02:00
c11fb8288d
AVOptions: add AV_OPT_SEARCH_FAKE_OBJ flag for av_opt_find().
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It allows to search for options only with AVClass, without allocating
the corresponding context.
2011-09-03 20:52:21 +02:00
5938e02185
cpu detection: avoid a signed overflow
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1<<31 overflows because 1 is signed, so force it to unsigned.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-09-03 08:31:50 -07:00
757b86cd9e
codec-regression: force vsync 0 on the me_threshold test to make sure frames match.
2011-09-01 16:35:38 -07:00
6248694861
avconv: fix some bugs introduced in 630902a1e1336e7ee0cf3dcbcb6eb07af8edf660
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These caused scrambled error messages to be printed and
floating point exceptions.
For example when there was no decoder available for a
stream.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-09-01 11:04:13 +02:00
9bc9188e58
libmp3lame: fix typo
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FF_API_LAME_GLOBAL_OPTIONS => FF_API_LAME_GLOBAL_OPTS
Thanks to Clément Bœsch for spotting.
2011-09-01 10:37:19 +02:00
bea5670a4f
AVOptions: drop av_ prefix from static av_get_number().
2011-09-01 10:37:04 +02:00
1440037411
libx264: use X264_THREADS_AUTO constant instead of 0.
2011-09-01 10:12:30 +02:00
5d06f15235
libx264: set default thread count to 0 (auto)
2011-08-31 17:39:13 +02:00
f013cb8118
lavc: cosmetics, group deprecated codec flags
2011-08-31 13:28:54 +02:00
aed7900704
mpeg12: add 'scan_offset' private option.
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Deprecate CODEC_FLAG_SVCD_SCAN_OFFSET
2011-08-31 13:28:41 +02:00
4bcee8e7f8
h263/p encoder: add 'structured_slices' private option.
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Deprecate CODEC_FLAG_H263P_SLICE_STRUCT
2011-08-31 13:28:26 +02:00
0d904de89d
h263/p encoder: add 'obmc' private option.
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Deprecate CODEC_FLAG_OBMC
2011-08-31 13:28:11 +02:00
e3922d1110
h263p encoder: add 'aiv' private option.
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Deprecate CODEC_FLAG_H263P_AIV
2011-08-31 13:27:59 +02:00
