FFmpeg/adpcm_ima_wav at 77c5b66cbec5a04c846b0dd3997c898146334b60 - FFmpeg - Gitea: Git with a cup of tea

virtualenv/FFmpeg

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John Brooks 2c4e08d893 riff: always generate a proper WAVEFORMATEX structure in ff_put_wav_header

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>

2011-10-14 13:28:58 +02:00

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 b75c3a6dacedcf2ce7b0586aa33594 *./tests/data/acodec/adpcm_ima.wav
 ./tests/data/acodec/adpcm_ima.wav
 ddddfa47302da540abf19224202bef57 *./tests/data/adpcm_ima_wav.acodec.out.wav
 stddev:  903.51 PSNR: 37.21 MAXDIFF:34026 bytes:  1061748/  1058400