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ffmpeg / libavformat / dvenc.c @ 9dd94f83

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# Date Author Comment
2912e87a 03/19/2011 01:33 PM Mans Rullgard

Replace FFmpeg with Libav in licence headers

Signed-off-by: Mans Rullgard <>
b7f2fdde 03/17/2011 02:59 AM Anton Khirnov

avio: rename put_flush_packet -> avio_flush

Signed-off-by: Ronald S. Bultje <>
77eb5504 02/21/2011 07:25 PM Anton Khirnov

avio: avio: avio_ prefixes for put_* functions

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 <>
c6610a21 01/26/2011 10:10 PM Diego Elio Pettenò

Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice.

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.
f0a86769 01/25/2011 12:02 AM Diego Elio Pettenò

Make dvenc.c functions static to the unit.

Also drop some CONFIG_DV_MUXER #ifdefs probably vestigial from before the
split of dvenc and dvdec.

Signed-off-by: Mans Rullgard <>
e1ae1642 04/20/2010 02:41 PM Diego Biurrun

Add missing internal.h #include for brktimegm(), fixes the warning:
libavformat/dvenc.c:82: warning: implicit declaration of function ‘brktimegm’

Originally committed as revision 22920 to svn://svn.ffmpeg.org/ffmpeg/trunk
72415b2a 03/30/2010 11:30 PM Stefano Sabatini

Define AVMediaType enum, and use it instead of enum CodecType, which
is deprecated and will be dropped at the next major bump.

Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
c76911bd 10/16/2009 07:55 AM Reimar Döffinger

Split parts of dvdata.h into dvdata.c, this ensures that things like
work_chunks_* and dv_idct_factor_* variables appear only once in the binary
instead of 3 times.
Saves 3264 bytes in .rodata and 312416 bytes in .bss on x86_64.

Originally committed as revision 20246 to svn://svn.ffmpeg.org/ffmpeg/trunk
41dd680d 03/08/2009 02:16 PM Michael Niedermayer

Allocate AVFifoBuffer through the fifo API to reduce future API/ABI issues.
Yes this breaks ABI/API but ive already broken it and will bump avutil major
soon.

Originally committed as revision 17869 to svn://svn.ffmpeg.org/ffmpeg/trunk
406792e7 01/19/2009 03:46 PM Diego Biurrun

cosmetics: Remove pointless period after copyright statement non-sentences.

Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
b250f9c6 01/13/2009 11:44 PM Aurelien Jacobs

Change semantic of CONFIG_*, HAVE_* and ARCH_*.
They are now always defined to either 0 or 1.

Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
3a8e375a 01/07/2009 01:19 AM Diego Biurrun

Remove inappropriate const qualifier from function argument, fixes the warning:
libavformat/dvenc.c:256: warning: passing argument 2 of ‘av_fifo_generic_write’ discards qualifiers from pointer target type

Originally committed as revision 16460 to svn://svn.ffmpeg.org/ffmpeg/trunk
f94036f1 10/24/2008 09:41 PM Diego Biurrun

prettyprinting cosmetics

Originally committed as revision 15682 to svn://svn.ffmpeg.org/ffmpeg/trunk
75f2c209 10/24/2008 09:37 PM Diego Biurrun

spelling cosmetics

Originally committed as revision 15681 to svn://svn.ffmpeg.org/ffmpeg/trunk
4e92dabf 10/07/2008 04:59 PM Roman Shaposhnik

replacing frame_rate and frame_rate_base with an AVRational time_base

Originally committed as revision 15584 to svn://svn.ffmpeg.org/ffmpeg/trunk
910f02a0 10/02/2008 04:28 PM Diego Biurrun

spelling cosmetics

Originally committed as revision 15518 to svn://svn.ffmpeg.org/ffmpeg/trunk
8212568a 09/02/2008 10:45 PM Diego Biurrun

Replace generic CONFIG_MUXERS preprocessor conditionals by more specific
CONFIG_FOO_MUXER conditionals where appropriate.

Originally committed as revision 15158 to svn://svn.ffmpeg.org/ffmpeg/trunk
ca74c0a1 07/24/2008 05:09 PM Diego Biurrun

cosmetics: Fix two common typos: wont --> will not, lets --> let us.

Originally committed as revision 14372 to svn://svn.ffmpeg.org/ffmpeg/trunk
bde15e74 06/03/2008 04:20 PM Stefano Sabatini

Make long_names in lavf/lavdev optional depending on CONFIG_SMALL.
patch by Stefano Sabatini, stefano.sabatini-lala poste.it
along with some spelling/consistency fixes for the long names by me

Originally committed as revision 13649 to svn://svn.ffmpeg.org/ffmpeg/trunk
57783b07 05/28/2008 10:00 PM Baptiste Coudurier

use av_fifo_generic_write, old func is deprecated

Originally committed as revision 13511 to svn://svn.ffmpeg.org/ffmpeg/trunk
245976da 05/09/2008 11:56 AM Diego Biurrun

Use full path for #includes from another directory.

Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk
899681cd 11/21/2007 07:41 AM Björn Axelsson

Use dynamically allocated ByteIOContext in AVFormatContext

patch by: Björn Axelsson, bjorn d axelsson a intinor d se
thread: [PATCH] Remove static ByteIOContexts, 06 nov 2007

Originally committed as revision 11071 to svn://svn.ffmpeg.org/ffmpeg/trunk
bc60f09b 06/24/2007 07:45 AM Reimar Döffinger

Cosmetics: use consistent indentation by four spaces

Originally committed as revision 9404 to svn://svn.ffmpeg.org/ffmpeg/trunk
01fa74ad 06/24/2007 07:38 AM Reimar Döffinger

DV muxer should not only fail for more that 3 streams altogether
but also if two of them are video or all three are audio.

Originally committed as revision 9403 to svn://svn.ffmpeg.org/ffmpeg/trunk
2e374f12 05/16/2007 02:02 AM Corey Hickey

Don't forget about audio remaining in buffer, in case there is enough
left to make another DV frame.

Originally committed as revision 9032 to svn://svn.ffmpeg.org/ffmpeg/trunk
e4141433 04/08/2007 08:24 PM Nicholas Tung

Get rid of unnecessary pointer casts.
patch by Nicholas Tung, ntung ntung com

Originally committed as revision 8687 to svn://svn.ffmpeg.org/ffmpeg/trunk
e950141a 01/15/2007 07:41 AM Roman Shaposhnik
  • Fixing a bug with incorrect bits set in AAUX source pack * Making DV codec release a buffer on exit * Flagging accepted pix_fmts for DV encoder

Originally committed as revision 7531 to svn://svn.ffmpeg.org/ffmpeg/trunk
0008afc5 11/08/2006 06:57 PM Brian Brice
  • fixing a memory leak in DV format.
    Patch by Brian Brice bbrice at newtek dot com

Originally committed as revision 6945 to svn://svn.ffmpeg.org/ffmpeg/trunk
d1bc38f3 10/16/2006 09:47 PM Roman Shaposhnik
  • Simplifying the setting of STYPE for AAUX AS * Fixing a bug in how SPEED was encoded for AAUX ASC

Originally committed as revision 6716 to svn://svn.ffmpeg.org/ffmpeg/trunk
b78e7197 10/07/2006 03:30 PM Diego Biurrun

Change license headers to say 'FFmpeg' instead of 'this program/this library'
and fix GPL/LGPL version mismatches.

Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
f5a478f6 09/21/2006 07:31 AM Roman Shaposhnik
  • Moving FifoBuffer out of libavformat/avformat.h and
    libavformat/utils.c into libavutil

Originally committed as revision 6310 to svn://svn.ffmpeg.org/ffmpeg/trunk
d4fc91b4 09/15/2006 07:14 PM Panagiotis Issaris

Split the DV demuxer and muxer into separate files (as suggested by Diego
Biurrun).

Originally committed as revision 6272 to svn://svn.ffmpeg.org/ffmpeg/trunk