diff options
| author | Alex Deucher <alexdeucher@gmail.com> | 2009-05-15 16:35:13 -0400 |
|---|---|---|
| committer | Alex Deucher <alexdeucher@gmail.com> | 2009-05-15 16:35:13 -0400 |
| commit | 76fffd51027820b3a6ea10de2be67d5fd4f3e843 (patch) | |
| tree | 410642640aadaa8b6b55adc66144ccad58d94bb1 /src/radeon_textured_videofuncs.c | |
| parent | 1a1eef31e36f98b7a30e27e567c1b66e0e4cf7dc (diff) | |
R100: switch to normalized texture coordinates
for consistency with the other asics
Diffstat (limited to 'src/radeon_textured_videofuncs.c')
| -rw-r--r-- | src/radeon_textured_videofuncs.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/src/radeon_textured_videofuncs.c b/src/radeon_textured_videofuncs.c index 8ead2a40..227e19ac 100644 --- a/src/radeon_textured_videofuncs.c +++ b/src/radeon_textured_videofuncs.c @@ -398,30 +398,30 @@ FUNC_NAME(RADEONDisplayTexturedVideo)(ScrnInfoPtr pScrn, RADEONPortPrivPtr pPriv srcw = (pPriv->src_w * dstw) / pPriv->dst_w; srch = (pPriv->src_h * dsth) / pPriv->dst_h; + if (isplanar) { /* * Just render a rect (using three coords). - * Filter is a bit a misnomer, it's just texcoords... */ - VTX_OUT_6((float)dstX, (float)(dstY + dsth), - (float)srcX, (float)(srcY + srch), - (float)srcX, (float)(srcY + (srch / 2))); - VTX_OUT_6((float)(dstX + dstw), (float)(dstY + dsth), - (float)(srcX + srcw), (float)(srcY + srch), - (float)(srcX + (srcw / 2)), (float)(srcY + (srch / 2))); - VTX_OUT_6((float)(dstX + dstw), (float)dstY, - (float)(srcX + srcw), (float)srcY, - (float)(srcX + (srcw / 2)), (float)srcY); + VTX_OUT_6((float)dstX, (float)(dstY + dsth), + (float)srcX / pPriv->w, (float)(srcY + srch) / pPriv->h, + (float)srcX / pPriv->w, (float)(srcY + srch) / pPriv->h); + VTX_OUT_6((float)(dstX + dstw), (float)(dstY + dsth), + (float)(srcX + srcw) / pPriv->w, (float)(srcY + srch) / pPriv->h, + (float)(srcX + srcw) / pPriv->w, (float)(srcY + srch) / pPriv->h); + VTX_OUT_6((float)(dstX + dstw), (float)dstY, + (float)(srcX + srcw) / pPriv->w, (float)srcY / pPriv->h, + (float)(srcX + srcw) / pPriv->w, (float)srcY / pPriv->h); } else { /* * Just render a rect (using three coords). */ - VTX_OUT_4((float)dstX, (float)(dstY + dsth), - (float)srcX, (float)(srcY + srch)); - VTX_OUT_4((float)(dstX + dstw), (float)(dstY + dsth), - (float)(srcX + srcw), (float)(srcY + srch)); - VTX_OUT_4((float)(dstX + dstw), (float)dstY, - (float)(srcX + srcw), (float)srcY); + VTX_OUT_4((float)dstX, (float)(dstY + dsth), + (float)srcX / pPriv->w, (float)(srcY + srch) / pPriv->h); + VTX_OUT_4((float)(dstX + dstw), (float)(dstY + dsth), + (float)(srcX + srcw) / pPriv->w, (float)(srcY + srch) / pPriv->h); + VTX_OUT_4((float)(dstX + dstw), (float)dstY, + (float)(srcX + srcw) / pPriv->w, (float)srcY / pPriv->h); } pBox++; |