From cd9c07e7cdff5a38fd0de48626baecb5a9013846 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marek=20Ol=C5=A1=C3=A1k?= Date: Fri, 22 Jan 2016 16:13:44 +0100 Subject: [PATCH] radeonsi: add ETC1 support for Stoney It's a subset of ETC2. Tested. For more information, see page 42 and onward: http://www.graphicshardware.org/previous/www_2007/presentations/strom-etc2-gh07.pdf Reviewed-by: Alex Deucher --- src/gallium/drivers/radeonsi/si_state.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c index c010998feab..9e0ccfc5dde 100644 --- a/src/gallium/drivers/radeonsi/si_state.c +++ b/src/gallium/drivers/radeonsi/si_state.c @@ -1379,6 +1379,7 @@ static uint32_t si_translate_texformat(struct pipe_screen *screen, if (desc->layout == UTIL_FORMAT_LAYOUT_ETC && sscreen->b.family >= CHIP_STONEY) { switch (format) { + case PIPE_FORMAT_ETC1_RGB8: case PIPE_FORMAT_ETC2_RGB8: case PIPE_FORMAT_ETC2_SRGB8: return V_008F14_IMG_DATA_FORMAT_ETC2_RGB;