Commit e701b0cf authored by Carl Eugen Hoyos's avatar Carl Eugen Hoyos

Support reading 16-channel lxf files.

Fixes ticket #1608.

Reported, analyzed and tested by Gabriel Gerard.
parent 569027ea
......@@ -272,7 +272,7 @@ 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);
......
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