videolan/ffmpeg
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Add warnings to yuv2rgb_vis.c because alpha is set wrong (0 instead of 255).

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Originally committed as revision 28776 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
This commit is contained in:
Reimar Döffinger 2009-03-01 11:38:46 +00:00
parent 68363b6989
commit b62bb661ed
1 changed files with 4 additions and 2 deletions
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6
libswscale/yuv2rgb_vis.c
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@ -80,6 +80,7 @@
// FIXME: must be changed to ste alpha to 255 instead of 0
static int vis_420P_ARGB32(SwsContext *c, uint8_t* src[], int srcStride[], int srcSliceY,
int srcSliceH, uint8_t* dst[], int dstStride[]){
int y, out1, out2, out3, out4, out5, out6;
@ -131,6 +132,7 @@ static int vis_420P_ARGB32(SwsContext *c, uint8_t* src[], int srcStride[], int s
return srcSliceH;
}
// FIXME: must be changed to ste alpha to 255 instead of 0
static int vis_422P_ARGB32(SwsContext *c, uint8_t* src[], int srcStride[], int srcSliceY,
int srcSliceH, uint8_t* dst[], int dstStride[]){
int y, out1, out2, out3, out4, out5, out6;
@ -196,11 +198,11 @@ SwsFunc sws_yuv2rgb_init_vis(SwsContext *c) {
c->sparc_coeffs[4]=(((int16_t)c->vOffset*(int16_t)c->vrCoeff>>11) & 0xffff) * 0x0001000100010001ULL;
if (c->dstFormat == PIX_FMT_RGB32 && c->srcFormat == PIX_FMT_YUV422P && (c->dstW & 7)==0) {
av_log(c, AV_LOG_INFO, "SPARC VIS accelerated YUV422P -> RGB32\n");
av_log(c, AV_LOG_INFO, "SPARC VIS accelerated YUV422P -> RGB32 (WARNING: alpha value is wrong)\n");
return vis_422P_ARGB32;
}
else if (c->dstFormat == PIX_FMT_RGB32 && c->srcFormat == PIX_FMT_YUV420P && (c->dstW & 7)==0) {
av_log(c, AV_LOG_INFO, "SPARC VIS accelerated YUV420P -> RGB32\n");
av_log(c, AV_LOG_INFO, "SPARC VIS accelerated YUV420P -> RGB32 (WARNING: alpha value is wrong)\n");
return vis_420P_ARGB32;
}
return NULL;