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fixing y422p output 

Originally committed as revision 7352 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
This commit is contained in:
Michael Niedermayer 2002-09-09 22:48:39 +00:00
parent 9780c7ffa3
commit df1b2c141b
1 changed files with 4 additions and 2 deletions
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6
postproc/swscale_template.c
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@ -2503,7 +2503,8 @@ i--;
{ {
if(isPlanarYUV(dstFormat) || isGray(dstFormat)) //YV12 like if(isPlanarYUV(dstFormat) || isGray(dstFormat)) //YV12 like
{ {
if((dstY&1) || isGray(dstFormat)) uDest=vDest= NULL; //FIXME split functions in lumi / chromi const int chrSkipMask= (1<<c->chrDstVSubSample)-1;
if((dstY&chrSkipMask) || isGray(dstFormat)) uDest=vDest= NULL; //FIXME split functions in lumi / chromi
if(vLumFilterSize == 1 && vChrFilterSize == 1) // Unscaled YV12 if(vLumFilterSize == 1 && vChrFilterSize == 1) // Unscaled YV12
{ {
int16_t *lumBuf = lumPixBuf[0]; int16_t *lumBuf = lumPixBuf[0];
@ -2559,7 +2560,8 @@ i--;
int16_t **chrSrcPtr= chrPixBuf + chrBufIndex + firstChrSrcY - lastInChrBuf + vChrBufSize; int16_t **chrSrcPtr= chrPixBuf + chrBufIndex + firstChrSrcY - lastInChrBuf + vChrBufSize;
if(isPlanarYUV(dstFormat) || isGray(dstFormat)) //YV12 if(isPlanarYUV(dstFormat) || isGray(dstFormat)) //YV12
{ {
if((dstY&1) || isGray(dstFormat)) uDest=vDest= NULL; const int chrSkipMask= (1<<c->chrDstVSubSample)-1;
if((dstY&chrSkipMask) || isGray(dstFormat)) uDest=vDest= NULL; //FIXME split functions in lumi / chromi
yuv2yuvXinC( yuv2yuvXinC(
vLumFilter+dstY*vLumFilterSize , lumSrcPtr, vLumFilterSize, vLumFilter+dstY*vLumFilterSize , lumSrcPtr, vLumFilterSize,
vChrFilter+chrDstY*vChrFilterSize, chrSrcPtr, vChrFilterSize, vChrFilter+chrDstY*vChrFilterSize, chrSrcPtr, vChrFilterSize,