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| author | Michael Niedermayer <michael@niedermayer.cc> | 2016-05-07 03:38:13 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2016-05-07 04:42:52 +0200 |
| commit | cbe265ccd714d4be7aee8d48afe0716ddfb0b50d (patch) | |
| tree | 220c97f99ca2fa07049f344812fbe12782b78fa4 /libavcodec/m101.c | |
| parent | 03fceb771cee27765f6356650f3e7cb9ce170e5f (diff) | |
| download | ffmpeg-cbe265ccd714d4be7aee8d48afe0716ddfb0b50d.tar.gz | |
avcodec/m101: Simplify if() condition
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/m101.c')
| -rw-r--r-- | libavcodec/m101.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libavcodec/m101.c b/libavcodec/m101.c index 93b241731a..2b9b8b89d3 100644 --- a/libavcodec/m101.c +++ b/libavcodec/m101.c @@ -88,12 +88,12 @@ static int m101_decode_frame(AVCodecContext *avctx, void *data, int *got_frame, const uint8_t *buf_src = buf + src_y*stride + 40*block; for (x = 0; x < 16 && x + 16*block < avctx->width; x++) { int xd = x + 16*block; - if (!(x&1)) { + if (x&1) { + luma [xd] = (4*buf_src[2*x + 0]) + ((buf_src[32 + (x>>1)]>>4)&3); + } else { luma [xd] = (4*buf_src[2*x + 0]) + (buf_src[32 + (x>>1)] &3); cb[xd>>1] = (4*buf_src[2*x + 1]) + ((buf_src[32 + (x>>1)]>>2)&3); cr[xd>>1] = (4*buf_src[2*x + 3]) + (buf_src[32 + (x>>1)]>>6); - } else { - luma [xd] = (4*buf_src[2*x + 0]) + ((buf_src[32 + (x>>1)]>>4)&3); } } } |