#include <errno.h>
#include <pipe/p_screen.h>
#include <util/u_format.h>
+#include <util/u_format_s3tc.h>
#include <util/u_math.h>
#include <util/u_inlines.h>
#include <util/u_memory.h>
rtransfer->staging_texture,
0, &sbox);
- ctx->flush(ctx, 0, NULL);
+ ctx->flush(ctx, NULL);
}
unsigned r600_texture_get_offset(struct r600_resource_texture *rtex,
switch (rtex->resource.b.b.b.target) {
case PIPE_TEXTURE_3D:
case PIPE_TEXTURE_CUBE:
- return offset + layer * rtex->layer_size[level];
default:
- assert(layer == 0);
- return offset;
+ return offset + layer * rtex->layer_size[level];
}
}
w = mip_minify(ptex->width0, level);
h = mip_minify(ptex->height0, level);
- if (w < tile_width || h < tile_height)
+ if (w <= tile_width || h <= tile_height)
rtex->array_mode[level] = V_0280A0_ARRAY_1D_TILED_THIN1;
else
rtex->array_mode[level] = array_mode;
else
size = layer_size * 6;
}
- else
+ else if (ptex->target == PIPE_TEXTURE_3D)
size = layer_size * u_minify(ptex->depth0, i);
+ else
+ size = layer_size * ptex->array_size;
+
/* align base image and start of miptree */
if ((i == 0) || (i == 1))
offset = align(offset, r600_get_base_alignment(screen, ptex->format, array_mode));
else
bind = PIPE_BIND_RENDER_TARGET;
+ /* hackaround for S3TC */
+ if (util_format_is_compressed(res->format))
+ return TRUE;
+
if (!screen->is_format_supported(screen,
res->format,
res->target,
res->nr_samples,
- bind, 0))
+ bind))
return FALSE;
if (!screen->is_format_supported(screen,
res->format,
res->target,
res->nr_samples,
- PIPE_BIND_SAMPLER_VIEW, 0))
+ PIPE_BIND_SAMPLER_VIEW))
return FALSE;
return TRUE;
FREE(rtex);
}
-static unsigned int r600_texture_is_referenced(struct pipe_context *context,
- struct pipe_resource *texture,
- unsigned level, int layer)
-{
- /* FIXME */
- return PIPE_REFERENCED_FOR_READ | PIPE_REFERENCED_FOR_WRITE;
-}
-
static const struct u_resource_vtbl r600_texture_vtbl =
{
r600_texture_get_handle, /* get_handle */
r600_texture_destroy, /* resource_destroy */
- r600_texture_is_referenced, /* is_resource_referenced */
r600_texture_get_transfer, /* get_transfer */
r600_texture_transfer_destroy, /* transfer_destroy */
r600_texture_transfer_map, /* transfer_map */
/* Would like some magic "get_bool_option_once" routine.
*/
- if (force_tiling == -1)
- force_tiling = debug_get_bool_option("R600_FORCE_TILING", FALSE);
+ if (force_tiling == -1) {
+#if 0
+ /* reenable when 2D tiling is fixed better */
+ struct r600_screen *rscreen = (struct r600_screen *)screen;
+ if (r600_get_minor_version(rscreen->radeon) >= 9)
+ force_tiling = debug_get_bool_option("R600_TILING", TRUE);
+#endif
+ force_tiling = debug_get_bool_option("R600_TILING", FALSE);
+ }
if (force_tiling && permit_hardware_blit(screen, templ)) {
if (!(templ->flags & R600_RESOURCE_FLAG_TRANSFER) &&
}
}
+ if (!(templ->flags & R600_RESOURCE_FLAG_TRANSFER) &&
+ util_format_is_compressed(templ->format))
+ array_mode = V_038000_ARRAY_1D_TILED_THIN1;
+
return (struct pipe_resource *)r600_texture_create_object(screen, templ, array_mode,
0, 0, NULL);
resource.width0 = texture->width0;
resource.height0 = texture->height0;
resource.depth0 = 1;
+ resource.array_size = 1;
resource.last_level = texture->last_level;
resource.nr_samples = 0;
resource.usage = PIPE_USAGE_DYNAMIC;
if (usage & PIPE_TRANSFER_READ) {
r600_copy_to_staging_texture(ctx, trans);
/* Always referenced in the blit. */
- ctx->flush(ctx, 0, NULL);
+ ctx->flush(ctx, NULL);
}
return &trans->transfer;
}
trans->transfer.stride = rtex->pitch_in_bytes[level];
+ trans->transfer.layer_stride = rtex->layer_size[level];
trans->offset = r600_texture_get_offset(rtex, level, box->z);
return &trans->transfer;
}
}
/* texture format translate */
-uint32_t r600_translate_texformat(enum pipe_format format,
+uint32_t r600_translate_texformat(struct pipe_screen *screen,
+ enum pipe_format format,
const unsigned char *swizzle_view,
uint32_t *word4_p, uint32_t *yuv_format_p)
{
uint32_t result = 0, word4 = 0, yuv_format = 0;
const struct util_format_description *desc;
boolean uniform = TRUE;
+ static int r600_enable_s3tc = -1;
+
int i;
const uint32_t sign_bit[4] = {
S_038010_FORMAT_COMP_X(V_038010_SQ_FORMAT_COMP_SIGNED),
case UTIL_FORMAT_COLORSPACE_SRGB:
word4 |= S_038010_FORCE_DEGAMMA(1);
- if (format == PIPE_FORMAT_L8A8_SRGB || format == PIPE_FORMAT_L8_SRGB)
- goto out_unknown; /* fails for some reason - TODO */
break;
default:
break;
}
- /* S3TC formats. TODO */
- if (desc->layout == UTIL_FORMAT_LAYOUT_S3TC) {
- static int r600_enable_s3tc = -1;
+ if (r600_enable_s3tc == -1) {
+ struct r600_screen *rscreen = (struct r600_screen *)screen;
+ if (r600_get_minor_version(rscreen->radeon) >= 9)
+ r600_enable_s3tc = 1;
+ else
+ r600_enable_s3tc = debug_get_bool_option("R600_ENABLE_S3TC", FALSE);
+ }
+
+ if (desc->layout == UTIL_FORMAT_LAYOUT_RGTC) {
+ if (!r600_enable_s3tc)
+ goto out_unknown;
- if (r600_enable_s3tc == -1)
- r600_enable_s3tc =
- debug_get_bool_option("R600_ENABLE_S3TC", FALSE);
+ switch (format) {
+ case PIPE_FORMAT_RGTC1_SNORM:
+ case PIPE_FORMAT_LATC1_SNORM:
+ word4 |= sign_bit[0];
+ case PIPE_FORMAT_RGTC1_UNORM:
+ case PIPE_FORMAT_LATC1_UNORM:
+ result = FMT_BC4;
+ goto out_word4;
+ case PIPE_FORMAT_RGTC2_SNORM:
+ case PIPE_FORMAT_LATC2_SNORM:
+ word4 |= sign_bit[0] | sign_bit[1];
+ case PIPE_FORMAT_RGTC2_UNORM:
+ case PIPE_FORMAT_LATC2_UNORM:
+ result = FMT_BC5;
+ goto out_word4;
+ default:
+ goto out_unknown;
+ }
+ }
+
+ if (desc->layout == UTIL_FORMAT_LAYOUT_S3TC) {
if (!r600_enable_s3tc)
goto out_unknown;
+ if (!util_format_s3tc_enabled) {
+ goto out_unknown;
+ }
+
switch (format) {
case PIPE_FORMAT_DXT1_RGB:
case PIPE_FORMAT_DXT1_RGBA:
+ case PIPE_FORMAT_DXT1_SRGB:
+ case PIPE_FORMAT_DXT1_SRGBA:
result = FMT_BC1;
goto out_word4;
case PIPE_FORMAT_DXT3_RGBA:
+ case PIPE_FORMAT_DXT3_SRGBA:
result = FMT_BC2;
goto out_word4;
case PIPE_FORMAT_DXT5_RGBA:
+ case PIPE_FORMAT_DXT5_SRGBA:
result = FMT_BC3;
goto out_word4;
default:
}
}
+ if (format == PIPE_FORMAT_R9G9B9E5_FLOAT) {
+ result = FMT_5_9_9_9_SHAREDEXP;
+ goto out_word4;
+ } else if (format == PIPE_FORMAT_R11G11B10_FLOAT) {
+ result = FMT_10_11_11_FLOAT;
+ goto out_word4;
+ }
+
for (i = 0; i < desc->nr_channels; i++) {
if (desc->channel[i].type == UTIL_FORMAT_TYPE_SIGNED) {
/* R8G8Bx_SNORM - TODO CxV8U8 */
- /* RGTC - TODO */
-
/* See whether the components are of the same size. */
for (i = 1; i < desc->nr_channels; i++) {
uniform = uniform && desc->channel[0].size == desc->channel[i].size;
goto out_word4;
}
}
-
+ goto out_unknown;
}
+
out_word4:
if (word4_p)
*word4_p = word4;
*yuv_format_p = yuv_format;
return result;
out_unknown:
-// R600_ERR("Unable to handle texformat %d %s\n", format, util_format_name(format));
+ /* R600_ERR("Unable to handle texformat %d %s\n", format, util_format_name(format)); */
return ~0;
}
projects / mesa.git / blobdiff