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-rw-r--r--src/gallium/drivers/r300/r300_screen.c4
-rw-r--r--src/gallium/drivers/r300/r300_state_inlines.h1
-rw-r--r--src/gallium/drivers/r300/r300_texture.h13
3 files changed, 9 insertions, 9 deletions
diff --git a/src/gallium/drivers/r300/r300_screen.c b/src/gallium/drivers/r300/r300_screen.c
index 81d01b1320..e8d991586f 100644
--- a/src/gallium/drivers/r300/r300_screen.c
+++ b/src/gallium/drivers/r300/r300_screen.c
@@ -215,10 +215,8 @@ static boolean check_tex_2d_format(enum pipe_format format, uint32_t usage,
PIPE_TEXTURE_USAGE_PRIMARY |
PIPE_TEXTURE_USAGE_SAMPLER);
- /* Z buffer */
+ /* Z buffer or texture */
case PIPE_FORMAT_Z16_UNORM:
- return usage & PIPE_TEXTURE_USAGE_DEPTH_STENCIL;
-
/* Z buffer with stencil or texture */
case PIPE_FORMAT_Z24S8_UNORM:
return usage &
diff --git a/src/gallium/drivers/r300/r300_state_inlines.h b/src/gallium/drivers/r300/r300_state_inlines.h
index 88eb66b79e..d7b57e1b22 100644
--- a/src/gallium/drivers/r300/r300_state_inlines.h
+++ b/src/gallium/drivers/r300/r300_state_inlines.h
@@ -295,7 +295,6 @@ static INLINE uint32_t r300_translate_colorformat(enum pipe_format format)
case PIPE_FORMAT_X8R8G8B8_UNORM:
case PIPE_FORMAT_R8G8B8A8_UNORM:
case PIPE_FORMAT_R8G8B8X8_UNORM:
- case PIPE_FORMAT_Z24S8_UNORM:
return R300_COLOR_FORMAT_ARGB8888;
/* XXX Not in pipe_format
case PIPE_FORMAT_A32R32G32B32:
diff --git a/src/gallium/drivers/r300/r300_texture.h b/src/gallium/drivers/r300/r300_texture.h
index e5182d31b4..992dad77ab 100644
--- a/src/gallium/drivers/r300/r300_texture.h
+++ b/src/gallium/drivers/r300/r300_texture.h
@@ -43,6 +43,14 @@ static INLINE uint32_t r300_translate_texformat(enum pipe_format format)
/* X8 */
case PIPE_FORMAT_I8_UNORM:
return R300_EASY_TX_FORMAT(X, X, X, X, X8);
+ /* X16 */
+ case PIPE_FORMAT_R16_UNORM:
+ return R300_EASY_TX_FORMAT(X, X, X, X, X16);
+ case PIPE_FORMAT_R16_SNORM:
+ return R300_EASY_TX_FORMAT(X, X, X, X, X16) |
+ R300_TX_FORMAT_SIGNED;
+ case PIPE_FORMAT_Z16_UNORM:
+ return R300_EASY_TX_FORMAT(X, X, X, X, X16);
/* W8Z8Y8X8 */
case PIPE_FORMAT_A8R8G8B8_UNORM:
return R300_EASY_TX_FORMAT(X, Y, Z, W, W8Z8Y8X8);
@@ -76,11 +84,6 @@ static INLINE uint32_t r300_translate_texformat(enum pipe_format format)
/* W24_FP */
case PIPE_FORMAT_Z24S8_UNORM:
return R300_EASY_TX_FORMAT(X, X, X, X, W24_FP);
- /* Z5_Y6_X5 */
- case PIPE_FORMAT_R16_SNORM:
- return R300_EASY_TX_FORMAT(X, X, X, X, Z5Y6X5);
- case PIPE_FORMAT_Z16_UNORM:
- return R300_EASY_TX_FORMAT(X, X, X, X, X16);
default:
debug_printf("r300: Implementation error: "
"Got unsupported texture format %s in %s\n",