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* ff_put_wav_header: add flag to force WAVEFORMATEXDaniel Verkamp2014-04-30
| | | | | | | | | | | | | | | | | | | | | | Partially undoes commit 2c4e08d89327595f7f4be57dda4b3775e1198d5e: 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>
* fate: force 128kb/sec for mp2 testMichael Niedermayer2014-04-15
| | | | | | This fixes rounding differences between platforms Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* avcodec/mpegaudioenc_template: default to 384k bitrate as defaultMichael Niedermayer2014-04-11
| | | | | | | | If 384k is too high for the samplerate, choose the closest possible Idea to increase the bitrate from: 46439e156219d27f059cf687743ba5aacf238b87 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* fate: move fate-acodec reference files to their own dirJanne Grunau2012-12-03
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* fate: convert codec-regression.sh to makefile rulesMans Rullgard2012-05-29
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* riff: always generate a proper WAVEFORMATEX structure in ff_put_wav_headerJohn Brooks2011-10-14
| | | | | | | | | | | | | | The cbSize field should be included in all cases, even with PCM where its value is ignored. Fixes encoding PCM audio in Matroska for some players which insist on a full WAVEFORMATEX structure for A_MS/ACM audio. Since fate uses wav files for the audio test a larger number of tests has changed checksums or shifted positions due to the 2 byte longer wave header. Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* tiny_psnr: skip wav headers on input filesMåns Rullgård2010-07-09
| | | | | | | | | | The byte count printed excludes the header, and offsets are applied after the the headers are skipped. Reference files updated to reflect new output. Some stddev/psnr values have changed slightly due to headers no longer being compared. Originally committed as revision 24143 to svn://svn.ffmpeg.org/ffmpeg/trunk
* tiny_psnr: print max absolute difference between filesVitor Sessak2010-07-09
| | | | | | | | | Regression test reference updates are due to the extra output from tiny_psnr. Patch by Vitor Sessak Originally committed as revision 24132 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Place regression test output files in subdirs per familyMåns Rullgård2010-03-02
| | | | Originally committed as revision 22155 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Separate audio-only tests so they are only run onceMåns Rullgård2010-01-30
Originally committed as revision 21556 to svn://svn.ffmpeg.org/ffmpeg/trunk