diff options
Diffstat (limited to 'src/mesa/drivers/dri/r300/r300_texmem.c')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_texmem.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_texmem.c b/src/mesa/drivers/dri/r300/r300_texmem.c index 78c077fa40..926031c805 100644 --- a/src/mesa/drivers/dri/r300/r300_texmem.c +++ b/src/mesa/drivers/dri/r300/r300_texmem.c @@ -366,9 +366,13 @@ static void uploadSubImage(r300ContextPtr rmesa, r300TexObjPtr t, * width to dictate the blit width - but that won't work for compressed * textures. (Brian) */ + tex.offset = offset; tex.pitch = BLIT_WIDTH_BYTES / 64; tex.format = R200_TXFORMAT_I8; /* any 1-byte texel format */ + #if 0 /* I am not sure HOSTDATA_BLT actually works.. Experiment here - V.D */ + tex.format = R200_TXFORMAT_RGBA8888; /* any 4-byte texel format */ + #endif if (texImage->TexFormat->TexelBytes) { tex.width = imageWidth * texImage->TexFormat->TexelBytes; /* in bytes */ tex.height = imageHeight; @@ -379,9 +383,15 @@ static void uploadSubImage(r300ContextPtr rmesa, r300TexObjPtr t, tex.height = 4; } tex.image = &tmp; + #if 0 + tex.width /= 4; + #endif /* copy (x,y,width,height,data) */ memcpy(&tmp, &t->image[face][hwlevel], sizeof(tmp)); + #if 0 + tex.image->width /=4; + #endif LOCK_HARDWARE(&rmesa->radeon); do { |