mjpegdec: use put_pixels instead of copy_block8

Signed-off-by: Mans Rullgard <mans@mansr.com>
12 years ago · ed62e6e3c3
parent b5b7b75e91
commit ed62e6e3c3
1 changed files with 6 additions and 4 deletions
--- a/libavcodec/mjpegdec.c
+++ b/libavcodec/mjpegdec.c
@ -864,8 +864,9 @@ static int mjpeg_decode_scan(MJpegDecodeContext *s, int nb_components, int Ah,
                    ptr = data[c] + block_offset;
                    if (!s->progressive) {
                        if (copy_mb)
-                            copy_block8(ptr, reference_data[c] + block_offset,
-                                        linesize[c], linesize[c], 8);
+                            s->dsp.put_pixels_tab[1][0](ptr,
+                                reference_data[c] + block_offset,
+                                linesize[c], 8);
                        else {
                            s->dsp.clear_block(s->block);
                            if (decode_block(s, s->block, i,
@ -979,8 +980,9 @@ static int mjpeg_decode_scan_progressive_ac(MJpegDecodeContext *s, int ss,

            if (last_scan) {
                if (copy_mb) {
-                    copy_block8(ptr, reference_data + block_offset,
-                                linesize, linesize, 8);
+                    s->dsp.put_pixels_tab[1][0](ptr,
+                                                reference_data + block_offset,
+                                                linesize, 8);
                } else {
                    s->dsp.idct_put(ptr, linesize, *block);
                    ptr += 8;