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added support for i420 and iyuv

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4341 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
alex 2002-01-24 18:13:54 +00:00
parent 39cf06f62f
commit d60b420eae
1 changed files with 16 additions and 4 deletions
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20
libvo/vo_x11.c
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@ -170,7 +170,7 @@ static uint32_t init( uint32_t width,uint32_t height,uint32_t d_width,uint32_t d
if ( depth != 15 && depth != 16 && depth != 24 && depth != 32 ) depth=24;
XMatchVisualInfo( mDisplay,mScreen,depth,TrueColor,&vinfo );
if( flags&0x04 && format==IMGFMT_YV12 ) {
if( flags&0x04 && (format==IMGFMT_YV12 || format==IMGFMT_I420 || format==IMGFMT_IYUV)) {
// software scale
if(fullscreen){
image_width=vo_screenwidth;
@ -424,7 +424,8 @@ static uint32_t init( uint32_t width,uint32_t height,uint32_t d_width,uint32_t d
// return -1;
}
if( format==IMGFMT_YV12 ) yuv2rgb_init( ( depth == 24 ) ? bpp : depth,mode );
if((format == IMGFMT_YV12) || (format == IMGFMT_I420) || (format == IMGFMT_IYUV))
yuv2rgb_init( ( depth == 24 ) ? bpp : depth,mode );
#ifdef HAVE_NEW_GUI
if ( vo_window == None )
@ -486,10 +487,19 @@ static void flip_page( void ){
static uint32_t draw_slice( uint8_t *src[],int stride[],int w,int h,int x,int y )
{
/* hack: swap planes for I420 ;) -- alex */
if ((image_format == IMGFMT_IYUV) || (image_format == IMGFMT_I420))
{
uint8_t *src_i420[3];
src_i420[0] = src[0];
src_i420[1] = src[2];
src_i420[2] = src[1];
src = src_i420;
}
if(scale_srcW){
uint8_t *dst[3] = {ImageData, NULL, NULL};
SwScale_YV12slice(src,stride,y,h,
SwScale_YV12slice(src,stride,y,h,
dst, image_width*((bpp+7)/8), ( depth == 24 ) ? bpp : depth,
scale_srcW, scale_srcH, image_width, image_height);
} else {
@ -570,6 +580,8 @@ static uint32_t query_format( uint32_t format )
switch( format )
{
case IMGFMT_I420:
case IMGFMT_IYUV:
case IMGFMT_YV12: return 1;
}
return 0;