diff options
| -rw-r--r-- | libswscale/swscale.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/libswscale/swscale.c b/libswscale/swscale.c index 7f3e223..3ae16be 100644 --- a/libswscale/swscale.c +++ b/libswscale/swscale.c @@ -74,8 +74,11 @@ static void hScale16To19_c(SwsContext *c, int16_t *_dst, int dstW, int bits = desc->comp[0].depth - 1; int sh = bits - 4; - if((isAnyRGB(c->srcFormat) || c->srcFormat==AV_PIX_FMT_PAL8) && desc->comp[0].depth<16) + if ((isAnyRGB(c->srcFormat) || c->srcFormat==AV_PIX_FMT_PAL8) && desc->comp[0].depth<16) { sh= 9; + } else if (desc->flags & AV_PIX_FMT_FLAG_FLOAT) { /* float input are process like uint 16bpc */ + sh = 16 - 1 - 4; + } for (i = 0; i < dstW; i++) { int j; @@ -99,8 +102,11 @@ static void hScale16To15_c(SwsContext *c, int16_t *dst, int dstW, const uint16_t *src = (const uint16_t *) _src; int sh = desc->comp[0].depth - 1; - if(sh<15) + if (sh<15) { sh= isAnyRGB(c->srcFormat) || c->srcFormat==AV_PIX_FMT_PAL8 ? 13 : (desc->comp[0].depth - 1); + } else if (desc->flags & AV_PIX_FMT_FLAG_FLOAT) { /* float input are process like uint 16bpc */ + sh = 16 - 1; + } for (i = 0; i < dstW; i++) { int j; |
