diff options
Diffstat (limited to 'src/legacy/i810/i810_video.c')
| -rw-r--r-- | src/legacy/i810/i810_video.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/legacy/i810/i810_video.c b/src/legacy/i810/i810_video.c index 85b5b65c..91af7da5 100644 --- a/src/legacy/i810/i810_video.c +++ b/src/legacy/i810/i810_video.c @@ -750,14 +750,14 @@ I810DisplayVideo( switch(id) { case FOURCC_YV12: case FOURCC_I420: - swidth = (width + 7) & ~7; + swidth = ALIGN(width, 8); overlay->SWID = (swidth << 15) | swidth; overlay->SWIDQW = (swidth << 12) | (swidth >> 3); break; case FOURCC_UYVY: case FOURCC_YUY2: default: - swidth = ((width + 3) & ~3) << 1; + swidth = ALIGN(width, 4) << 1; overlay->SWID = swidth; overlay->SWIDQW = swidth >> 3; break; @@ -1013,15 +1013,15 @@ I810PutImage( switch(id) { case FOURCC_YV12: case FOURCC_I420: - srcPitch = (width + 3) & ~3; - dstPitch = ((width >> 1) + 7) & ~7; /* of chroma */ + srcPitch = ALIGN(width, 4); + dstPitch = ALIGN((width >> 1), 8); /* of chroma */ size = dstPitch * height * 3; break; case FOURCC_UYVY: case FOURCC_YUY2: default: srcPitch = (width << 1); - dstPitch = (srcPitch + 7) & ~7; + dstPitch = ALIGN(srcPitch, 8); size = dstPitch * height; break; } @@ -1062,13 +1062,13 @@ I810PutImage( /* copy data */ top = y1 >> 16; left = (x1 >> 16) & ~1; - npixels = ((((x2 + 0xffff) >> 16) + 1) & ~1) - left; + npixels = ALIGN(((x2 + 0xffff) >> 16), 2) - left; switch(id) { case FOURCC_YV12: case FOURCC_I420: top &= ~1; - nlines = ((((y2 + 0xffff) >> 16) + 1) & ~1) - top; + nlines = ALIGN(((y2 + 0xffff) >> 16), 2) - top; I810CopyPlanarData(pScrn, buf, srcPitch, dstPitch, height, top, left, nlines, npixels, id); break; @@ -1213,8 +1213,8 @@ I810AllocateSurface( if((w > 1024) || (h > 1024)) return BadAlloc; - w = (w + 1) & ~1; - pitch = ((w << 1) + 15) & ~15; + w = ALIGN(w, 2); + pitch = ALIGN((w << 1), 16); bpp = pScrn->bitsPerPixel >> 3; fbpitch = bpp * pScrn->displayWidth; size = ((pitch * h) + bpp - 1) / bpp; |