11d4e92ed9
avformat: Remove non-compiling and/or silly commented-out printf/av_log statements
2012-10-01 10:24:28 +02:00
6a08955c10
flvenc: silence bogus warning
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The compiler fails to figure out that enc->codec_type can only
have 3 different values.
Thus when an if/else is encountered it triggers on the possibility
of the else case has not initialized the flags variable.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2012-09-18 10:31:04 +02:00
36ef5369ee
Replace all CODEC_ID_* with AV_CODEC_ID_*
2012-08-07 16:00:24 +02:00
0177b7d23a
Improve descriptiveness of a number of codec and container long names
2012-07-30 20:46:55 +02:00
aba232cfa9
lavf: deprecate r_frame_rate.
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According to its description, it is supposed to be the LCM of all the
frame durations. The usability of such a thing is vanishingly small,
especially since we cannot determine it with any amount of reliability.
Therefore get rid of it after the next bump.
Replace it with the average framerate where it makes sense.
FATE results for the wtv and xmv demux tests change. In the wtv case
this is caused by the file being corrupted (or possibly badly cut) and
containing invalid timestamps. This results in lavf estimating the
framerate wrong and making up wrong frame durations.
In the xmv case the file contains pts jumps, so again the estimated
framerate is far from anything sane and lavf again makes up different
frame durations.
In some other tests lavf starts making up frame durations from different
frame.
2012-07-29 08:06:30 +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
b92c7ee662
flv: add support for G.711
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Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2012-06-28 16:53:09 +02:00
1cb34ea4fe
flvenc: K&R formatting cosmetics
2012-06-28 13:05:43 +02:00
21e2dc9fb7
flv: support stream text data as onTextData
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Adobe specifies onTextData as the standard message to use to deliver
text information.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2012-06-03 03:36:01 +02:00
e9cef89702
avformat: Add a flag to mark muxers that allow (non strict) monotone timestamps.
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Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-05-20 19:50:32 -04:00
0a3ad7ff80
flvenc: use AVFormatContext, not AVCodecContext for logging.
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Encoder tag being used for muxer messages is confusing.
2012-05-07 21:28:40 +02:00
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
bd2ff1a8bc
flvenc: Support muxing 16 kHz nellymoser
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Signed-off-by: Martin Storsjö <martin@martin.st>
2011-12-15 16:53:54 +02:00
3383a53e7d
lavu: replace int/float punning functions
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The existing functions defined in intfloat_readwrite.[ch] are
both slow and incorrect (infinities are not handled).
This introduces a new header with fast, inline conversion
functions using direct union punning assuming an IEEE-754
system, an assumption already made throughout the code.
The one use of Intel/Motorola extended 80-bit format is
replaced by simpler code sufficient under the present
constraints (positive normal values).
The old functions are marked deprecated and retained for
compatibility.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-12-11 18:47:19 +00:00
da9cea77e3
Fix a bunch of common typos.
2011-12-11 00:32:25 +01:00
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
905de11907
flvenc: use first packet delay as global delay.
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This keeps the streams sychronized. The packets must be interleaved per-DTS.
2011-11-02 19:26:44 -04:00
ef74e39799
flvenc: store delay and last_ts per-stream.
2011-10-21 09:43:11 -04:00
4ee247a2bd
flvenc: check packet duration in speex using timestamps
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Using AVCodecContext.frame_size is not reliable.
2011-10-20 13:06:16 -04:00
52375ba567
flvenc: adjust for negative DTS for all codecs, not just H.264
2011-10-20 13:06:15 -04:00
cad0c375d9
flvenc: Write the right metadata entry count
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No application rely on this count being correct as far as
I know, but if we write a nonzero count value, it might just
as well be the right one.
Signed-off-by: Martin Storsjö <martin@martin.st>
2011-10-12 15:25:58 +03:00
7f5bf4fbaf
flvenc: use int64_t to store offsets
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Metadata currently is written only at the start of the file in normal
cases, when transcoding from a rtmp source metadata could be
written later and the offset recorded can exceed 32bit.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-08-16 20:24:20 +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
ee8aecd23a
Do not include intfloat_readwrite.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
0e28e9ca8f
flvenc: propagate error properly
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avio_flush can fail, in particular when used with the rtmp/librtmp
protocol.
2011-06-06 10:53:19 -05:00
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
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
45a8a02a41
lavf: replace avio_seek(SEEK_CUR) with avio_skip where it makes sense
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-16 22:24:51 -04:00
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
6b4aa5dac8
avio: avio_ prefix for url_fseek
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-01 12:12:33 -05:00
bbc413f943
lavf: replace remaining uses of put_tag with avio_write
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-25 14:38:56 -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
b9f9e59afc
Replace deprecated CODEC_TYPE_AUDIO and CODEC_TYPE_VIDEO with the
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corresponding AVMEDIA_TYPE_* symbols.
Originally committed as revision 25201 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-25 23:27:16 +00:00
16f825085a
FLV Metadata
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Patch by Tomás Touceda, chiiph gentoo org
Originally committed as revision 25101 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-10 23:29:07 +00:00
df4f1d5108
Add AVC EOS tag to H264-encoded FLV files.
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Patch by Thierry Foucu, tfoucu gmail
Originally committed as revision 24820 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-08-18 09:39:21 +00:00
80b39e1ca6
Move AVCodecTag from riff.h into internal.h.
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Patch by Francesco Lavra, francescolavra interfree it
Originally committed as revision 23250 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-22 16:01:32 +00:00
cc947f04cc
Replace all occurences of PKT_FLAG_KEY with AV_PKT_FLAG_KEY.
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Patch by Jean-Daniel Dupas, devlists shadowlab org
Originally committed as revision 22744 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-31 12:29:58 +00:00
72415b2adb
Define AVMediaType enum, and use it instead of enum CodecType, which
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is deprecated and will be dropped at the next major bump.
Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-30 23:30:55 +00:00
c5e1e9827d
Guess the duration before converting video and write guessed duration
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into flv header.
Patch by Justin Johnson, justin D johnson3 A gmail
Originally committed as revision 21615 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-02 22:23:09 +00:00
8e9efe4392
FLV 8-bit PCM is unsigned, not signed
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Fixes issue #1569
Originally committed as revision 20853 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-14 03:30:25 +00:00
1b88277bd9
FLV muxer support for Flash screen codec v2
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Originally committed as revision 20564 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-20 20:02:49 +00:00
68677dd8ed
Log a clearer warning message when muxing FLV with Speex containing more than
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8 frames per packet.
Originally committed as revision 20247 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-16 10:04:35 +00:00
046c400103
Add Speex support to the FLV muxer.
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Originally committed as revision 20245 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-16 03:02:25 +00:00
e458dd0be0
Flv should be AVFMT_VARIABLE_FPS.
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Originally committed as revision 19873 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 01:49:34 +00:00
3f3f3ba799
Fix onMetaData property count in flv files (issue 1206).
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Patch by Yoshihisa Uchida, yoshihisa D uchida A gmail
Originally committed as revision 19236 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-20 12:52:48 +00:00
426a6f34a0
Splits the totalbitrate in a videodatarate and audiodatarate part.
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Patch by Stefan de Konink stefan konink de
Originally committed as revision 16944 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-02 16:10:46 +00:00
406792e7b0
cosmetics: Remove pointless period after copyright statement non-sentences.
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Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-19 15:46:40 +00:00
Diego Biurrun
Benjamin Larsson
Anton Khirnov
Ronald S. Bultje
Damien Fetis
Luca Barbato
James Zern
Martin Storsjö
Mans Rullgard
Justin Ruggles
Diego Elio Pettenò
Stefano Sabatini
Tomás Touceda
Thierry Foucu
Francesco Lavra
Jean-Daniel Dupas
Justin Johnson
Daniel Verkamp
Michael Niedermayer
Yoshihisa Uchida
Stefan de Konink