From: Niklas Haas <git@haasn.dev> This was a complete hack seemingly designed to work around a different bug, which was fixed in the previous commit. As such, there is no more reason not to do this, as it simply breaks changing color range in sws_setColorspaceDetails for no reason. --- libswscale/utils.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/libswscale/utils.c b/libswscale/utils.c index 0a55657800..ec822ff5d9 100644 --- a/libswscale/utils.c +++ b/libswscale/utils.c @@ -1049,9 +1049,7 @@ int sws_setColorspaceDetails(struct SwsContext *c, const int inv_table[4], c->srcRange = srcRange; c->dstRange = dstRange; - //The srcBpc check is possibly wrong but we seem to lack a definitive reference to test this - //and what we have in ticket 2939 looks better with this check - if (need_reinit && (c->srcBpc == 8 || !isYUV(c->srcFormat))) + if (need_reinit) ff_sws_init_range_convert(c); c->dstFormatBpp = av_get_bits_per_pixel(desc_dst); -- 2.42.0