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Daniel Verkamp 5e7d21c7ad ff_put_wav_header: add flag to force WAVEFORMATEX
Partially undoes commit 2c4e08d893:

    riff: always generate a proper WAVEFORMATEX structure in
    ff_put_wav_header

A new flag, FF_PUT_WAV_HEADER_FORCE_WAVEFORMATEX, is added to force the
use of WAVEFORMATEX rather than PCMWAVEFORMAT even for PCM codecs.

This flag is used in the Matroska muxer (the cause of the original
change) and in the ASF muxer, because the specifications for
these formats indicate explicitly that WAVEFORMATEX should be used.

Muxers for other formats will return to the original behavior of writing
PCMWAVEFORMAT when writing a header for raw PCM.

In particular, this causes raw PCM in WAV to generate the canonical
44-byte header expected by some tools.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-04-30 16:41:35 +02:00
compat
doc lavd/pulse_audio_enc: add more buffer attributes 2014-04-30 00:35:42 +02:00
libavcodec avcodec/vorbisdec: use av_malloc(z)_array() 2014-04-30 05:23:44 +02:00
libavdevice lavd/pulse_audio_enc: respect minreq while checking buffer fullness 2014-04-30 00:36:14 +02:00
libavfilter lavfi/drawtext: allow to format pts as HH:MM:SS.mmm. 2014-04-29 13:25:59 +02:00
libavformat ff_put_wav_header: add flag to force WAVEFORMATEX 2014-04-30 16:41:35 +02:00
libavresample Merge commit 'a24a252709dd38f12aa4929ce4981f87091a5113' 2014-04-25 01:19:27 +02:00
libavutil lavu/hash: add hash_final helpers. 2014-04-29 13:24:11 +02:00
libpostproc
libswresample Fix convertion typos 2014-04-29 00:09:08 +02:00
libswscale sws: dont use the optimized 410->420 unscaled conversion when height%4 2014-04-30 06:23:39 +02:00
presets
tests ff_put_wav_header: add flag to force WAVEFORMATEX 2014-04-30 16:41:35 +02:00
tools lavc: add codec descriptors for TTF and OTF. 2014-04-29 13:24:18 +02:00
.gitignore
arch.mak
Changelog Merge commit '35177ba77ff60a8b8839783f57e44bcc4214507a' 2014-04-29 01:22:22 +02:00
cmdutils_common_opts.h
cmdutils_opencl.c
cmdutils.c cmdutils: omit deprecated codec ids in help output 2014-04-29 22:13:35 +02:00
cmdutils.h
common.mak
configure Merge commit 'a61c2115fb936d50b8b0328d00562fe529a7c46a' 2014-04-29 01:47:53 +02:00
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1
COPYING.LGPLv3
CREDITS
ffmpeg_dxva2.c Merge commit 'a7c5fddac8137654cb503295c4dfb6492df43643' 2014-04-30 00:46:38 +02:00
ffmpeg_filter.c ffmpeg_filter: make *jpeg_formats static const 2014-04-28 00:22:38 +02:00
ffmpeg_opt.c Merge commit 'a61c2115fb936d50b8b0328d00562fe529a7c46a' 2014-04-29 01:47:53 +02:00
ffmpeg_vdpau.c
ffmpeg.c ffmpeg: dont print "Conversion failed" if conversion has never started 2014-04-29 23:45:22 +02:00
ffmpeg.h Merge commit '35177ba77ff60a8b8839783f57e44bcc4214507a' 2014-04-29 01:22:22 +02:00
ffplay.c
ffprobe.c ffprobe: use the codec descriptor if no decoder was found. 2014-04-29 13:25:59 +02:00
ffserver.c ffserver: do not ignore lseek() return 2014-04-29 01:08:06 -04:00
INSTALL
library.mak
LICENSE
MAINTAINERS
Makefile Merge commit 'a61c2115fb936d50b8b0328d00562fe529a7c46a' 2014-04-29 01:47:53 +02:00
README
RELEASE
version.sh

FFmpeg README
-------------

1) Documentation
----------------

* Read the documentation in the doc/ directory in git.
  You can also view it online at http://ffmpeg.org/documentation.html

2) Licensing
------------

* See the LICENSE file.

3) Build and Install
--------------------

* See the INSTALL file.