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Decode audio channel layout from RIFF/WAV file format.

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Originally committed as revision 15774 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Peter Ross 2008-11-05 09:22:13 +00:00
parent dcc37c9b6a
commit 4fd71a0ee8
1 changed files with 1 additions and 1 deletions
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libavformat/riff.c
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@ -374,7 +374,7 @@ void get_wav_header(ByteIOContext *pb, AVCodecContext *codec, int size)
cbSize = FFMIN(size, cbSize);
if (cbSize >= 22 && id == 0xfffe) { /* WAVEFORMATEXTENSIBLE */
codec->bits_per_coded_sample = get_le16(pb);
get_le32(pb); /* dwChannelMask */
codec->channel_layout = get_le32(pb); /* dwChannelMask */
id = get_le32(pb); /* 4 first bytes of GUID */
url_fskip(pb, 12); /* skip end of GUID */
cbSize -= 22;