diff options
| -rw-r--r-- | src/video_out/video_out_vidix.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/video_out/video_out_vidix.c b/src/video_out/video_out_vidix.c index 4a4f44e07..d0a751bd8 100644 --- a/src/video_out/video_out_vidix.c +++ b/src/video_out/video_out_vidix.c @@ -17,7 +17,7 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * - * $Id: video_out_vidix.c,v 1.38 2003/04/23 10:46:00 jstembridge Exp $ + * $Id: video_out_vidix.c,v 1.39 2003/04/23 10:49:48 jstembridge Exp $ * * video_out_vidix.c * @@ -176,25 +176,25 @@ static void write_frame_YUV422(vidix_driver_t* this, vidix_frame_t* frame) uint32_t* dst32 = (uint32_t *)(this->vidix_mem + this->vidix_play.offsets[this->next_frame] + this->vidix_play.offset.y); - int h,w; + int h, w, half_width = frame->width / 2; for(h = 0; h < (frame->height / 2); h++) { cbp = cb; crp = cr; - for(w = 0; w < (frame->width / 2); w++) { + for(w = 0; w < half_width; w++) { *dst32++ = (*y) + ((*cb)<<8) + ((*(y+1))<<16) + ((*cr)<<24); y++; y++; cb++; cr++; } - dst32 += (this->dstrides.y - frame->width) / 2; + dst32 += (this->dstrides.y / 4) - half_width; - for(w=0; w < (frame->width / 2); w++) { + for(w=0; w < half_width; w++) { *dst32++ = (*y) + ((*cbp)<<8) + ((*(y+1))<<16) + ((*crp)<<24); y++; y++; cbp++; crp++; } - dst32 += (this->dstrides.y - frame->width) / 2; + dst32 += (this->dstrides.y / 4) - half_width; } } |