FFmpeg/mp2 at 6d21f49879590c4383368bf31200699a6a5e757c - 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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 f6eb0a205350bbd7fb1028a01c7ae8aa *./tests/data/acodec/mp2.mp2
 ./tests/data/acodec/mp2.mp2
 a669ca7321adc6ab66a3eade4035909 *./tests/data/mp2.acodec.out.wav
 stddev: 9315.99 PSNR: 16.94 MAXDIFF:65388 bytes:  1059840/  1058400
 stddev: 4384.33 PSNR: 23.49 MAXDIFF:52631 bytes:  1057916/  1058400