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-rw-r--r--libswscale/ppc/swscale_altivec.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/libswscale/ppc/swscale_altivec.c b/libswscale/ppc/swscale_altivec.c
index 924c67d..8bc0ddd 100644
--- a/libswscale/ppc/swscale_altivec.c
+++ b/libswscale/ppc/swscale_altivec.c
@@ -220,7 +220,7 @@ yuv2yuvX_altivec_real(SwsContext *c,
}
}
-static void hScale_altivec_real(int16_t *dst, int dstW,
+static void hScale_altivec_real(SwsContext *c, int16_t *dst, int dstW,
const uint8_t *src, const int16_t *filter,
const int16_t *filterPos, int filterSize)
{
@@ -406,7 +406,9 @@ void ff_sws_init_swScale_altivec(SwsContext *c)
if (!(av_get_cpu_flags() & AV_CPU_FLAG_ALTIVEC))
return;
- c->hScale = hScale_altivec_real;
+ if (c->scalingBpp == 8) {
+ c->hScale = hScale_altivec_real;
+ }
if (!is16BPS(dstFormat) && !is9_OR_10BPS(dstFormat) &&
dstFormat != PIX_FMT_NV12 && dstFormat != PIX_FMT_NV21 &&
!c->alpPixBuf) {
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