diff options
| author | Roland Scheidegger <sroland@tungstengraphics.com> | 2007-07-10 19:56:44 +0200 |
|---|---|---|
| committer | Roland Scheidegger <sroland@tungstengraphics.com> | 2007-07-10 19:56:44 +0200 |
| commit | 1278514ff48b262ee0a4f2ac698c6df648b326a0 (patch) | |
| tree | 758210acaaf69c196c8fb11794c3c9f942e5df60 /src/mesa/drivers/dri/i915tex/intel_blit.c | |
| parent | d348a48ac353d7c646a0c4f976f23a764990e779 (diff) | |
copybuffer/cliprect fixups
Diffstat (limited to 'src/mesa/drivers/dri/i915tex/intel_blit.c')
| -rw-r--r-- | src/mesa/drivers/dri/i915tex/intel_blit.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i915tex/intel_blit.c b/src/mesa/drivers/dri/i915tex/intel_blit.c index 5dcb0ddebb..b4fc1691e6 100644 --- a/src/mesa/drivers/dri/i915tex/intel_blit.c +++ b/src/mesa/drivers/dri/i915tex/intel_blit.c @@ -115,6 +115,7 @@ intelCopyBuffer(const __DRIdrawablePrivate * dPriv, for (i = 0; i < nbox; i++, pbox++) { drm_clip_rect_t box; + drm_clip_rect_t sbox; if (pbox->x1 > pbox->x2 || pbox->y1 > pbox->y2 || @@ -137,6 +138,9 @@ intelCopyBuffer(const __DRIdrawablePrivate * dPriv, continue; } + sbox.x1 = box.x1 - dPriv->x; + sbox.y1 = box.y1 - dPriv->y; + BEGIN_BATCH(8, INTEL_BATCH_NO_CLIPRECTS); OUT_BATCH(CMD); OUT_BATCH(BR13); @@ -145,7 +149,7 @@ intelCopyBuffer(const __DRIdrawablePrivate * dPriv, OUT_RELOC(frontRegion->buffer, DRM_BO_FLAG_MEM_TT | DRM_BO_FLAG_WRITE, DRM_BO_MASK_MEM | DRM_BO_FLAG_WRITE, 0); - OUT_BATCH((pbox->y1 << 16) | pbox->x1); + OUT_BATCH((sbox.y1 << 16) | sbox.x1); OUT_BATCH((srcpitch * cpp) & 0xffff); OUT_RELOC(backRegion->buffer, DRM_BO_FLAG_MEM_TT | DRM_BO_FLAG_READ, DRM_BO_MASK_MEM | DRM_BO_FLAG_READ, 0); |