From 73d106822e3d0e851ef1308afff7490007b1af8c Mon Sep 17 00:00:00 2001 From: Kenneth Graunke Date: Sun, 29 Mar 2015 03:45:16 -0700 Subject: [PATCH] i965: Add the ability to render to I8/L8 and I16/L16 UNORM formats. This allows those formats to work with the meta PBO upload path. Signed-off-by: Kenneth Graunke Reviewed-by: Topi Pohjolainen Reviewed-by: Anuj Phogat --- src/mesa/drivers/dri/i965/brw_surface_formats.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/src/mesa/drivers/dri/i965/brw_surface_formats.c b/src/mesa/drivers/dri/i965/brw_surface_formats.c index 7261c012584..7524ad9675d 100644 --- a/src/mesa/drivers/dri/i965/brw_surface_formats.c +++ b/src/mesa/drivers/dri/i965/brw_surface_formats.c @@ -582,6 +582,14 @@ brw_init_surface_formats(struct brw_context *brw) case BRW_SURFACEFORMAT_L16_FLOAT: render = BRW_SURFACEFORMAT_R16_FLOAT; break; + case BRW_SURFACEFORMAT_I8_UNORM: + case BRW_SURFACEFORMAT_L8_UNORM: + render = BRW_SURFACEFORMAT_R8_UNORM; + break; + case BRW_SURFACEFORMAT_I16_UNORM: + case BRW_SURFACEFORMAT_L16_UNORM: + render = BRW_SURFACEFORMAT_R16_UNORM; + break; case BRW_SURFACEFORMAT_B8G8R8X8_UNORM: /* XRGB is handled as ARGB because the chips in this family * cannot render to XRGB targets. This means that we have to -- 2.30.2