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| author | Michael Niedermayer <michael@niedermayer.cc> | 2018-09-22 18:14:05 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2018-09-24 00:49:30 +0200 |
| commit | 52b909b5c1b4c04f4474f087ff1bff90ca40f892 (patch) | |
| tree | 90e606bc5dc89253113c4ab0f00948813b56d27d | |
| parent | 093607f0cd64b7c67f6ac2dfc2b453a20123a6e8 (diff) | |
| download | ffmpeg-52b909b5c1b4c04f4474f087ff1bff90ca40f892.tar.gz | |
avcodec/prosumer: remove unneeded variable from vertical_predict
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
| -rw-r--r-- | libavcodec/prosumer.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/libavcodec/prosumer.c b/libavcodec/prosumer.c index 575b00baca..0fa0109950 100644 --- a/libavcodec/prosumer.c +++ b/libavcodec/prosumer.c @@ -134,13 +134,11 @@ static int decompress(GetByteContext *gb, int size, PutByteContext *pb, const ui static void vertical_predict(uint32_t *dst, int offset, const uint32_t *src, int stride, int height) { - uint32_t x = (0x7F7F7F7F >> 1) & 0x7F7F7F7F; - dst += offset >> 2; for (int i = 0; i < height; i++) { for (int j = 0; j < stride >> 2; j++) { - dst[j] = (((src[j] >> 3) + (x & dst[j])) << 3) & 0xFCFCFCFC; + dst[j] = (((src[j] >> 3) + (0x3F3F3F3F & dst[j])) << 3) & 0xFCFCFCFC; } dst += stride >> 2; |