diff options
| author | Reimar Döffinger <Reimar.Doeffinger@gmx.de> | 2009-05-30 11:20:07 +0000 |
|---|---|---|
| committer | Reimar Döffinger <Reimar.Doeffinger@gmx.de> | 2009-05-30 11:20:07 +0000 |
| commit | bb790168516b4a864ee8743c5900f8a6e495e1ce (patch) | |
| tree | 049cc0543cdcf16cd284f1adc84531a574b43dd6 | |
| parent | ff8c65f482d9daea458ab2f419db4b841d718c5c (diff) | |
| download | ffmpeg-bb790168516b4a864ee8743c5900f8a6e495e1ce.tar.gz | |
Use memcpy instead of per-pixel copy loop for rgb lcl format
Originally committed as revision 18997 to svn://svn.ffmpeg.org/ffmpeg/trunk
| -rw-r--r-- | libavcodec/lcldec.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/libavcodec/lcldec.c b/libavcodec/lcldec.c index b69e265e16..6c97c6ba04 100644 --- a/libavcodec/lcldec.c +++ b/libavcodec/lcldec.c @@ -432,12 +432,8 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *data_size, AVPac case IMGTYPE_RGB24: for (row = height - 1; row >= 0; row--) { pixel_ptr = row * c->pic.linesize[0]; - for (col = 0; col < width; col++) { - outptr[pixel_ptr++] = encoded[0]; - outptr[pixel_ptr++] = encoded[1]; - outptr[pixel_ptr++] = encoded[2]; - encoded += 3; - } + memcpy(outptr + pixel_ptr, encoded, 3 * width); + encoded += 3 * width; } break; case IMGTYPE_YUV411: |