dc6527ed90
nutenc: do not use AVCodecContext.frame_size
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It will in general not be available. Use block_align if known or fall
back to av_get_audio_frame_duration().
2016-02-22 11:28:00 +01:00
1e7ff5ac69
nut: Use the correct codec_tag when multiple are available
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Some codecs use the codec_tag to signal specific information and
picking the first one would lead to a broken file.
Bug-Id: 883
CC: libav-stable@libav.org
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-11-02 12:10:38 +01:00
8e32b1f096
libavformat: Use ffio_free_dyn_buf where applicable
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Signed-off-by: Martin Storsjö <martin@martin.st>
2015-02-24 23:07:47 +02:00
80a11de7dc
nutenc: do not use has_b_frames
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It is unreliable, especially when the stream codec context is not the
encoding context. Use the codec descriptor properties instead.
2015-01-27 09:15:07 +01:00
b69183f65d
nutenc: check for negative index rather than assert
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CC: libav-stable@libav.org
Bug-Id: CID 703721
2014-10-21 14:37:48 +01:00
d754ed4172
riffenc: take an AVStream instead of an AVCodecContext
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It will be useful in the following commits.
Also, rename the AVCodecContext pointer name from 'stream' to 'codec'.
2014-06-18 15:03:55 +02:00
c94e2e85cb
nut: Support experimental NUT 4 features
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Add the low overhead pipe mode and the extended broadcast mode.
Export the options as 'syncponts' since it impacts only that.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-05-28 22:04:56 +02:00
8f8bc92365
Add missing #includes for *INT64_MAX and *INT64_C
2013-11-23 21:55:52 +01:00
b1fcdc08ce
nut: Fix unchecked allocations
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CC: libav-stable@libav.org
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-10-22 17:09:56 +01:00
6ff15cd569
Remove unreachable returns
2013-07-27 16:00:41 +02:00
46c1917350
nut: use a define for the nut version
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Ease switching version in the future and make evident why that value.
2013-05-06 09:14:43 +02:00
bfe5454cd2
lavf: move ff_codec_get_tag() and ff_codec_get_id() definitions to internal.h
2012-11-28 11:18:49 -05:00
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
fce4450dec
nutenc: K&R formatting cosmetics
2012-10-28 05:07:55 +01:00
21de6ba5c1
nut: export codec_tag provided by rawvideo
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Raw audio does not provide valid audio tags while rawvideo does.
The fate refs have to be updated because it undoes the previous tag
change.
2012-10-16 15:26:31 +02:00
1bd442c276
nut: prioritize native tags
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Use native tags instead of avi ones, simplifies a lot raw video codecs
handling.
2012-10-13 12:33:18 +02:00
11d4e92ed9
avformat: Remove non-compiling and/or silly commented-out printf/av_log statements
2012-10-01 10:24:28 +02:00
bc66827fb1
nutenc: const correctness for ff_put_v_trace/put_s_trace function arguments
2012-09-27 19:32:47 +02:00
3b4bb19e63
lavf: flush the output AVIOContext in av_write_trailer().
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This is consistent with stdio and is what we want to do in all cases.
Fixes a bug in the voc muxer which didn't flush in write_trailer()
previously. This is the cause of the change in the test results.
2012-09-15 18:25:07 +02:00
36ef5369ee
Replace all CODEC_ID_* with AV_CODEC_ID_*
2012-08-07 16:00:24 +02:00
6774247a9d
avformat: Drop pointless "format" from container long names
2012-07-30 13:59:06 +02:00
fd48721849
lavf: use conditional notation for default codec in muxer declarations.
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This removes the use of macro nesting in these code constructs, which
makes it easier to parse in pre-processors.
2012-07-22 16:10:21 -07:00
20234a4bd7
cosmetics: Align muxer/demuxer declarations
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Also add missing trailing commas, break long codec_tag lines and
add spaces in codec_tag declarations.
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-04-06 19:19:59 +03:00
c3f9ebf743
lavf: make av_set_pts_info private.
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It's supposed to be called only from (de)muxers.
2011-11-30 20:34:45 +01:00
82ab61f901
lavc: use avpriv_ prefix for some mpegaudio symbols used in lavf.
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Specifically, ff_mpa_freq_tab, ff_mpa_bitrate_tab, ff_mpa_decode_header,
ff_mpegaudio_decode_header.
2011-10-20 21:06:57 +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
dfc2c4d900
lavf: use designated initialisers for all (de)muxers.
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It's more readable and less prone to breakage.
2011-07-17 06:58:37 +02:00
0ebcdf5cda
Do not include mathematics.h in avutil.h
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-03 21:42:06 +01:00
d2d67e424f
Remove all uses of now deprecated metadata functions.
2011-06-08 07:43:45 +02:00
7643265505
nutenc: check malloc return values.
2011-05-03 22:29:19 -04:00
25588d3b8a
nutenc: don't av_malloc(0).
2011-05-03 22:29:08 -04:00
e6ff064845
Eliminate pointless '#if 1' statements without matching '#else'.
2011-04-26 20:18:27 +02:00
6dc7d80de7
avio: avio_ prefix for url_close_dyn_buf
2011-04-03 22:47:05 +02:00
b92c545282
avio: avio_ prefix for url_open_dyn_buf
2011-04-03 22:46:56 +02:00
b64030f26d
avio: make get_checksum() internal.
2011-03-30 07:48:55 +02:00
4c4427a75d
avio: make init_checksum() internal.
2011-03-30 07:47:08 +02:00
2912e87a6c
Replace FFmpeg with Libav in licence headers
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-19 13:33:20 +00:00
2cface71ca
nutenc: fix a memleak
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This fixes a minor memory leak introduced in 073f8b1
2011-03-17 16:25:54 +00:00
b7f2fdde74
avio: rename put_flush_packet -> avio_flush
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-16 22:59:39 -04:00
073f8b10d8
nutenc: mux chapters.
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Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-03-17 03:34:16 +01:00
a2704c9712
avio: add avio_tell macro as a replacement for url_ftell
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-04 11:26:57 -05:00
77eb5504d3
avio: avio: avio_ prefixes for put_* functions
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In the name of consistency:
put_byte -> avio_w8
put_<type> -> avio_w<type>
put_buffer -> avio_write
put_nbyte will be made private
put_tag will be merged with avio_put_str
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-21 14:25:15 -05:00
ae628ec1fd
avio: rename ByteIOContext to AVIOContext.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-20 08:37:15 -05:00
c6610a216e
Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice.
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This also lists the objects from those two libraries as internal (by adding
the ff_ prefix) so that they can then be hidden via linker scripts.
2011-01-26 22:10:09 +00:00
03700d399b
Export metadata in the generic format. Deprecate old conversion API.
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patch by Anton Khirnov anton _at_ khirnov _dot_ net
Originally committed as revision 25493 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-15 19:04:25 +00:00
324d22b2b4
nutenc: fix unstable floating-point calculations
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Originally committed as revision 25095 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-10 13:16:08 +00:00
603e5c0b71
move ff_get_v_length and ff_put_v from nutenc.c to internal.h/aviobuf.c
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patch by Micheal Chinen < mchinen gmail >
Originally committed as revision 24140 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-09 12:14:33 +00:00
f8280ff4c0
rename get_length to ff_get_v_length and put_v to ff_put_v
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patch by Michael Chinen < mchinen gmail >
Originally committed as revision 24139 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-09 12:10:47 +00:00
49bd8e4b84
Fix grammar errors in documentation
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Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-30 15:38:06 +00:00
fa58643993
Make write_streamheader() log a message if there is no codec tag
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defined.
Originally committed as revision 23434 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-02 21:57:40 +00:00
Anton Khirnov
Luca Barbato
Martin Storsjö
Vittorio Giovara
Diego Biurrun
Derek Buitenhuis
Justin Ruggles
Ronald S. Bultje
Mans Rullgard
Diego Elio Pettenò
Anton Khirnov
Michael Chinen
Stefano Sabatini