r300: fix regression introduced by da73c1ed
The 0 value is correct for I8 format.
This commit is contained in:
parent
9d8501bf27
commit
8403df33e0
|
@ -141,7 +141,7 @@ static void r300_emit_tx_setup(struct r300_context *r300,
|
|||
|
||||
assert(width <= 2048);
|
||||
assert(height <= 2048);
|
||||
assert(r300TranslateTexFormat(mesa_format) != 0);
|
||||
assert(r300TranslateTexFormat(mesa_format) >= 0);
|
||||
assert(offset % 32 == 0);
|
||||
|
||||
BEGIN_BATCH(17);
|
||||
|
|
|
@ -51,6 +51,6 @@ extern GLboolean r300ValidateBuffers(GLcontext * ctx);
|
|||
|
||||
extern void r300InitTextureFuncs(struct dd_function_table *functions);
|
||||
|
||||
uint32_t r300TranslateTexFormat(gl_format mesaFormat);
|
||||
int32_t r300TranslateTexFormat(gl_format mesaFormat);
|
||||
|
||||
#endif /* __r300_TEX_H__ */
|
||||
|
|
|
@ -59,7 +59,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|||
* identically. -- paulus
|
||||
*/
|
||||
|
||||
uint32_t r300TranslateTexFormat(gl_format mesaFormat)
|
||||
int32_t r300TranslateTexFormat(gl_format mesaFormat)
|
||||
{
|
||||
switch (mesaFormat)
|
||||
{
|
||||
|
@ -168,7 +168,7 @@ uint32_t r300TranslateTexFormat(gl_format mesaFormat)
|
|||
case MESA_FORMAT_SRGBA_DXT5:
|
||||
return R300_EASY_TX_FORMAT(Y, Z, W, X, DXT5) | R300_TX_FORMAT_GAMMA;
|
||||
default:
|
||||
return 0;
|
||||
return -1;
|
||||
}
|
||||
};
|
||||
|
||||
|
@ -252,12 +252,13 @@ static void setup_hardware_state(r300ContextPtr rmesa, radeonTexObj *t)
|
|||
if (firstImage->_BaseFormat == GL_DEPTH_COMPONENT) {
|
||||
r300SetDepthTexMode(&t->base);
|
||||
} else {
|
||||
t->pp_txformat = r300TranslateTexFormat(firstImage->TexFormat);
|
||||
if (t->pp_txformat == 0) {
|
||||
int32_t txformat = r300TranslateTexFormat(firstImage->TexFormat);
|
||||
if (txformat < 0) {
|
||||
_mesa_problem(rmesa->radeon.glCtx, "%s: Invalid format %s",
|
||||
__FUNCTION__, _mesa_get_format_name(firstImage->TexFormat));
|
||||
_mesa_exit(1);
|
||||
}
|
||||
t->pp_txformat = (uint32_t) txformat;
|
||||
}
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in New Issue