diff options
| -rw-r--r-- | libavcodec/pngdec.c | 2 | ||||
| -rw-r--r-- | libavcodec/x86/pngdsp.asm | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/pngdec.c b/libavcodec/pngdec.c index 60acd3f6a6..bc32eab211 100644 --- a/libavcodec/pngdec.c +++ b/libavcodec/pngdec.c @@ -274,7 +274,7 @@ static void png_filter_row(PNGDSPContext *dsp, uint8_t *dst, int filter_type, * the last pixel with bpp=3 */ int w = bpp == 4 ? size : size - 3; if (w > i) { - dsp->add_paeth_prediction(dst + i, src + i, last + i, w - i, bpp); + dsp->add_paeth_prediction(dst + i, src + i, last + i, size - i, bpp); i = w; } } diff --git a/libavcodec/x86/pngdsp.asm b/libavcodec/x86/pngdsp.asm index 678a032521..7bd1ab5c07 100644 --- a/libavcodec/x86/pngdsp.asm +++ b/libavcodec/x86/pngdsp.asm @@ -157,7 +157,7 @@ cglobal add_png_paeth_prediction, 5, 7, %1, dst, src, top, w, bpp, end, cntr movh [dstq], m3 add dstq, bppq cmp dstq, endq - jle .loop + jl .loop mov dstq, [rsp] dec cntrq |