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| author | John Brooks <john.brooks@bluecherry.net> | 2011-10-13 08:34:20 +0000 |
|---|---|---|
| committer | Janne Grunau <janne-libav@jannau.net> | 2011-10-14 13:28:58 +0200 |
| commit | 2c4e08d89327595f7f4be57dda4b3775e1198d5e (patch) | |
| tree | 8d5ea42065bb095e6cfd854ef3cdbae4b65cbe0b /libavformat/asfenc.c | |
| parent | 582f231142c62a0bd6391efbd5a2ac119d73bb40 (diff) | |
| download | ffmpeg-2c4e08d89327595f7f4be57dda4b3775e1198d5e.tar.gz | |
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>
Diffstat (limited to 'libavformat/asfenc.c')
| -rw-r--r-- | libavformat/asfenc.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/libavformat/asfenc.c b/libavformat/asfenc.c index cbd9cb6a49..01f98d2a6f 100644 --- a/libavformat/asfenc.c +++ b/libavformat/asfenc.c @@ -434,10 +434,6 @@ static int asf_write_header1(AVFormatContext *s, int64_t file_size, int64_t data if (enc->codec_type == AVMEDIA_TYPE_AUDIO) { /* WAVEFORMATEX header */ int wavsize = ff_put_wav_header(pb, enc); - if ((enc->codec_id != CODEC_ID_MP3) && (enc->codec_id != CODEC_ID_MP2) && (enc->codec_id != CODEC_ID_ADPCM_IMA_WAV) && (enc->extradata_size==0)) { - wavsize += 2; - avio_wl16(pb, 0); - } if (wavsize < 0) return -1; |