avfilter/vf_histogram: fix bug in checking pixel format flags

Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2015-08-26 11:02:50 +00:00
parent 3fbc9deb95
commit a16251a6d0

View File

@ -150,7 +150,7 @@ static int query_formats(AVFilterContext *ctx)
rgb = desc->flags & AV_PIX_FMT_FLAG_RGB;
for (i = 1; i < avff->nb_formats; i++) {
desc = av_pix_fmt_desc_get(avff->formats[i]);
if (rgb != desc->flags & AV_PIX_FMT_FLAG_RGB)
if (rgb != (desc->flags & AV_PIX_FMT_FLAG_RGB))
return AVERROR(EAGAIN);
}