diff options
| author | Alex Deucher <alexdeucher@gmail.com> | 2009-04-21 13:51:11 -0400 |
|---|---|---|
| committer | Alex Deucher <alexdeucher@gmail.com> | 2009-04-21 13:51:11 -0400 |
| commit | efa0825a86a8dc0f03ebb42c576ed26189e9d4bb (patch) | |
| tree | b0b95c2869aeb290eb013fa5b144e369d2ef6571 | |
| parent | aa59b5b55e6ac64940fb3f0fa61f7b8fe36ba745 (diff) | |
Tex vid: fix top clipping
| -rw-r--r-- | src/radeon_textured_video.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/radeon_textured_video.c b/src/radeon_textured_video.c index b6cedb24..ab743beb 100644 --- a/src/radeon_textured_video.c +++ b/src/radeon_textured_video.c @@ -362,7 +362,7 @@ RADEONPutImageTextured(ScrnInfoPtr pScrn, nlines = ((((y2 + 0xffff) >> 16) + 1) & ~1) - top; pPriv->src_offset = pPriv->video_offset + info->fbLocation + pScrn->fbOffset; - pPriv->src_addr = (uint8_t *)(info->FB + pPriv->video_offset + (top * dstPitch)); + pPriv->src_addr = (uint8_t *)(info->FB + pPriv->video_offset); pPriv->src_pitch = dstPitch; pPriv->planeu_offset = dstPitch * dst_height; @@ -376,8 +376,10 @@ RADEONPutImageTextured(ScrnInfoPtr pScrn, switch(id) { case FOURCC_YV12: case FOURCC_I420: - s2offset = (srcPitch * ((height + 1) & ~1)) + ((top >> 1) * srcPitch2); - s3offset = (s2offset + (srcPitch2 * ((height + 1) >> 1))) + ((top >> 1) * srcPitch2); + s2offset = srcPitch * ((height + 1) & ~1); + s3offset = s2offset + (srcPitch2 * ((height + 1) >> 1)); + s2offset += ((top >> 1) * srcPitch2); + s3offset += ((top >> 1) * srcPitch2); if (pPriv->bicubic_state != BICUBIC_OFF) { if (id == FOURCC_I420) { tmp = s2offset; |