diff options
Diffstat (limited to 'src/r128_video.c')
| -rw-r--r-- | src/r128_video.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/r128_video.c b/src/r128_video.c index 0f715aab..8e833235 100644 --- a/src/r128_video.c +++ b/src/r128_video.c @@ -397,6 +397,7 @@ R128DMA( #define BUFSIZE (R128_BUFFER_SIZE - R128_HOSTDATA_BLIT_OFFSET) #define MAXPASSES (MAXHEIGHT/(BUFSIZE/(MAXWIDTH*2))+1) + unsigned char *fb = (CARD8*)info->FB; unsigned char *buf; int err=-1, i, idx, offset, hpass, passes, srcpassbytes, dstpassbytes; int sizes[MAXPASSES], list[MAXPASSES]; @@ -439,7 +440,7 @@ R128DMA( dstpassbytes = hpass*dstPitch; dstPitch /= 8; - for (i=0, offset=dst-info->FB; i<passes; i++, offset+=dstpassbytes) { + for (i=0, offset=dst-fb; i<passes; i++, offset+=dstpassbytes) { if (i == (passes-1) && (h % hpass) != 0) { hpass = h % hpass; srcpassbytes = w*hpass; @@ -775,6 +776,7 @@ R128PutImage( ){ R128InfoPtr info = R128PTR(pScrn); R128PortPrivPtr pPriv = (R128PortPrivPtr)data; + unsigned char *fb = (CARD8*)info->FB; INT32 xa, xb, ya, yb; int new_size, offset, s1offset, s2offset, s3offset; int srcPitch, srcPitch2, dstPitch; @@ -899,7 +901,7 @@ R128PutImage( nlines = ((((yb + 0xffff) >> 16) + 1) & ~1) - top; R128CopyData420(info, buf + s1offset, buf + s2offset, buf + s3offset, - info->FB+d1offset, info->FB+d2offset, info->FB+d3offset, + fb + d1offset, fb + d2offset, fb + d3offset, srcPitch, srcPitch2, dstPitch, nlines, npixels); break; case FOURCC_UYVY: @@ -914,7 +916,7 @@ R128PutImage( d3offset = 0; s1offset += (top * srcPitch) + left; nlines = ((yb + 0xffff) >> 16) - top; - R128CopyData422(info, buf + s1offset, info->FB + d1offset, + R128CopyData422(info, buf + s1offset, fb + d1offset, srcPitch, dstPitch, nlines, npixels); break; } |