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zmbv: use av_image_copy_plane() 

Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2013-07-29 09:59:03 +00:00
parent 994e09345e
commit 2786ac777d
1 changed files with 3 additions and 5 deletions
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8
libavcodec/zmbv.c
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@ -28,6 +28,7 @@
#include <stdlib.h>
#include "libavutil/common.h"
#include "libavutil/imgutils.h"
#include "libavutil/intreadwrite.h"
#include "avcodec.h"
#include "internal.h"
@ -554,11 +555,8 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame, AVPac
case ZMBV_FMT_24BPP:
#endif
case ZMBV_FMT_32BPP:
for (j = 0; j < c->height; j++) {
memcpy(out, src, c->stride);
src += c->stride;
out += frame->linesize[0];
}
av_image_copy_plane(out, frame->linesize[0], src, c->stride,
c->stride, c->height);
break;
default:
av_log(avctx, AV_LOG_ERROR, "Cannot handle format %i\n", c->fmt);