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| author | Martin Vignali <martin.vignali@gmail.com> | 2017-10-28 23:17:44 +0200 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2017-10-29 09:14:48 +0100 |
| commit | 7da254886fbf39dc1bde9b3776f8cfbfcc471a7e (patch) | |
| tree | 1bc888f34ef00e68df6465a9080661f8c1b94de6 /libavcodec/magicyuv.c | |
| parent | 073986c5aeb84e51b202f908d5ede059d371d57b (diff) | |
| download | ffmpeg-7da254886fbf39dc1bde9b3776f8cfbfcc471a7e.tar.gz | |
libavcodec/magicyuv : remove unneed variable assignment
Diffstat (limited to 'libavcodec/magicyuv.c')
| -rw-r--r-- | libavcodec/magicyuv.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/libavcodec/magicyuv.c b/libavcodec/magicyuv.c index 3c1a89077b..195df121cd 100644 --- a/libavcodec/magicyuv.c +++ b/libavcodec/magicyuv.c @@ -280,11 +280,9 @@ static int magy_decode_slice10(AVCodecContext *avctx, void *tdata, case GRADIENT: dst = (uint16_t *)p->data[i] + j * sheight * stride; s->llviddsp.add_left_pred_int16(dst, dst, max, width, 0); - left = lefttop = 0; dst += stride; if (interlaced) { s->llviddsp.add_left_pred_int16(dst, dst, max, width, 0); - left = lefttop = 0; dst += stride; } for (k = 1 + interlaced; k < height; k++) { @@ -302,14 +300,13 @@ static int magy_decode_slice10(AVCodecContext *avctx, void *tdata, break; case MEDIAN: dst = (uint16_t *)p->data[i] + j * sheight * stride; - lefttop = left = dst[0]; s->llviddsp.add_left_pred_int16(dst, dst, max, width, 0); dst += stride; if (interlaced) { - lefttop = left = dst[0]; s->llviddsp.add_left_pred_int16(dst, dst, max, width, 0); dst += stride; } + lefttop = left = dst[0]; for (k = 1 + interlaced; k < height; k++) { magicyuv_median_pred16(dst, dst - fake_stride, dst, width, &left, &lefttop, max); lefttop = left = dst[0]; @@ -411,11 +408,9 @@ static int magy_decode_slice(AVCodecContext *avctx, void *tdata, case GRADIENT: dst = p->data[i] + j * sheight * stride; s->llviddsp.add_left_pred(dst, dst, width, 0); - left = lefttop = 0; dst += stride; if (interlaced) { s->llviddsp.add_left_pred(dst, dst, width, 0); - left = lefttop = 0; dst += stride; } for (k = 1 + interlaced; k < height; k++) { @@ -433,14 +428,13 @@ static int magy_decode_slice(AVCodecContext *avctx, void *tdata, break; case MEDIAN: dst = p->data[i] + j * sheight * stride; - lefttop = left = dst[0]; s->llviddsp.add_left_pred(dst, dst, width, 0); dst += stride; if (interlaced) { - lefttop = left = dst[0]; s->llviddsp.add_left_pred(dst, dst, width, 0); dst += stride; } + lefttop = left = dst[0]; for (k = 1 + interlaced; k < height; k++) { s->llviddsp.add_median_pred(dst, dst - fake_stride, dst, width, &left, &lefttop); |