From c0cae7b3275b81d539f3d11fe64687ed6294ebfe Mon Sep 17 00:00:00 2001 From: reimar Date: Fri, 1 Jan 2010 01:06:34 +0000 Subject: Also pass alpha plane to swscale, avoids crashes when converting between YUV with alpha and some other format supporting alpha. git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30158 b3059339-0415-0410-9bf9-f77b7e298cf2 --- libmpcodecs/vf_scale.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/libmpcodecs/vf_scale.c b/libmpcodecs/vf_scale.c index 0131b36d82..3435f75447 100644 --- a/libmpcodecs/vf_scale.c +++ b/libmpcodecs/vf_scale.c @@ -331,7 +331,7 @@ static void start_slice(struct vf_instance_s* vf, mp_image_t *mpi){ static void scale(struct SwsContext *sws1, struct SwsContext *sws2, uint8_t *src[MP_MAX_PLANES], int src_stride[MP_MAX_PLANES], int y, int h, uint8_t *dst[MP_MAX_PLANES], int dst_stride[MP_MAX_PLANES], int interlaced){ - uint8_t *src2[MP_MAX_PLANES]={src[0], src[1], src[2]}; + uint8_t *src2[MP_MAX_PLANES]={src[0], src[1], src[2], src[3]}; #if HAVE_BIGENDIAN uint32_t pal2[256]; if (src[1] && !src[2]){ @@ -344,9 +344,9 @@ static void scale(struct SwsContext *sws1, struct SwsContext *sws2, uint8_t *src if(interlaced){ int i; - uint8_t *dst2[MP_MAX_PLANES]={dst[0], dst[1], dst[2]}; - int src_stride2[MP_MAX_PLANES]={2*src_stride[0], 2*src_stride[1], 2*src_stride[2]}; - int dst_stride2[MP_MAX_PLANES]={2*dst_stride[0], 2*dst_stride[1], 2*dst_stride[2]}; + uint8_t *dst2[MP_MAX_PLANES]={dst[0], dst[1], dst[2], dst[3]}; + int src_stride2[MP_MAX_PLANES]={2*src_stride[0], 2*src_stride[1], 2*src_stride[2], 2*src_stride[3]}; + int dst_stride2[MP_MAX_PLANES]={2*dst_stride[0], 2*dst_stride[1], 2*dst_stride[2], 2*dst_stride[3]}; sws_scale_ordered(sws1, src2, src_stride2, y>>1, h>>1, dst2, dst_stride2); for(i=0; i<3; i++){ -- cgit v1.2.3