From: Marek Olšák Date: Sun, 23 Aug 2015 23:08:48 +0000 (+0200) Subject: radeonsi: allow copying between compatible compressed and uncompressed formats X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e82c527f1fc2f8ddc64954ecd06b0de3cea92e93;p=mesa.git radeonsi: allow copying between compatible compressed and uncompressed formats which is where a block in src maps to a pixel in dst and vice versa. e.g. DXT1 <-> R32G32_UINT DXT5 <-> R32G32B32A32_UINT Reviewed-by: Michel Dänzer --- diff --git a/src/gallium/drivers/radeonsi/si_blit.c b/src/gallium/drivers/radeonsi/si_blit.c index 302b75ccce4..fce014a1e6b 100644 --- a/src/gallium/drivers/radeonsi/si_blit.c +++ b/src/gallium/drivers/radeonsi/si_blit.c @@ -507,7 +507,7 @@ void si_resource_copy_region(struct pipe_context *ctx, util_blitter_default_dst_texture(&dst_templ, dst, dst_level, dstz); util_blitter_default_src_texture(&src_templ, src, src_level); - if (util_format_is_compressed(src->format) && + if (util_format_is_compressed(src->format) || util_format_is_compressed(dst->format)) { unsigned blocksize = util_format_get_blocksize(src->format);