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lxf: Support 16-channel files 

Reported, analyzed and tested by Gabriel Gerard.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
This commit is contained in:
Carl Eugen Hoyos 2012-08-16 10:20:25 +02:00 committed by Luca Barbato
parent 779951cd2c
commit 839df90c71
1 changed files with 1 additions and 1 deletions
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2
libavformat/lxfdec.c
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@ -270,7 +270,7 @@ static int lxf_read_header(AVFormatContext *s)
if ((video_params >> 22) & 1)
av_log(s, AV_LOG_WARNING, "VBI data not yet supported\n");
if ((lxf->channels = (disk_params >> 2) & 0xF)) {
if ((lxf->channels = 1 << (disk_params >> 4 & 3) + 1)) {
if (!(st = avformat_new_stream(s, NULL)))
return AVERROR(ENOMEM);