From 17e6d7b4008fa499892716cd095a364a42a3fba8 Mon Sep 17 00:00:00 2001 From: Paul B Mahol Date: Wed, 1 Jul 2015 17:12:07 +0000 Subject: [PATCH] avfilter/vf_extractplanes: use faster path for input formats with only one component Signed-off-by: Paul B Mahol --- libavfilter/vf_extractplanes.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libavfilter/vf_extractplanes.c b/libavfilter/vf_extractplanes.c index 395a089b6f..1018e92f25 100644 --- a/libavfilter/vf_extractplanes.c +++ b/libavfilter/vf_extractplanes.c @@ -154,7 +154,8 @@ static int config_input(AVFilterLink *inlink) s->depth = (desc->comp[0].depth_minus1 + 1) >> 3; s->step = av_get_padded_bits_per_pixel(desc) >> 3; - s->is_packed = !(desc->flags & AV_PIX_FMT_FLAG_PLANAR); + s->is_packed = !(desc->flags & AV_PIX_FMT_FLAG_PLANAR) && + (desc->nb_components > 1); if (desc->flags & AV_PIX_FMT_FLAG_RGB) { ff_fill_rgba_map(rgba_map, inlink->format); for (i = 0; i < 4; i++)