From: Carl Eugen Hoyos <[email protected]> Reported, analyzed and tested by Gabriel Gerard.
Signed-off-by: Luca Barbato <[email protected]> --- libavformat/lxfdec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/lxfdec.c b/libavformat/lxfdec.c index 75be218..f29b773 100644 --- a/libavformat/lxfdec.c +++ b/libavformat/lxfdec.c @@ -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); -- 1.8.3.2 _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
