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1.5.5

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This commit is contained in:
niels
2010-10-24 16:33:06 +00:00
parent 3abc093b78
commit a666823e6a
23 changed files with 1441 additions and 327 deletions
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52
veejay-current/veejay-server/libyuv/yuvconv.c
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@@ -275,6 +275,58 @@ void yuv_init_lib(int extra_flags, int auto_ccir_jpeg, int default_zoomer)
put( PIX_FMT_GRAY8, IMG_Y8 );
}
void yuv_plane_sizes( VJFrame *src, int *p1, int *p2, int *p3, int *p4 )
{
switch(src->format) {
case PIX_FMT_YUV420P:
case PIX_FMT_YUVJ420P:
*p1 = src->len;
*p2 = src->len / 4;
*p3 = src->len / 4;
*p4 = 0;
break;
case PIX_FMT_YUV422P:
case PIX_FMT_YUVJ422P:
case PIX_FMT_YUVJ444P:
case PIX_FMT_YUV444P:
if(p1 != NULL) {
*p1 = src->len;
}
if(p2 != NULL) {
*p2 = src->uv_len;
}
if(p3 != NULL) {
*p3 = src->uv_len;
}
if(p4 != NULL) {
*p4 = 0;
}
break;
default:
if(p1 != NULL) {
*p1 = src->len;
}
if(p2 != NULL) {
*p2 = 0;
}
if(p3 != NULL) {
*p3 = 0;
}
if(p4 != NULL) {
*p4 = 0;
}
break;
}
return 0;
}
VJFrame *yuv_yuv_template( uint8_t *Y, uint8_t *U, uint8_t *V, int w, int h, int fmt )
{
VJFrame *f = (VJFrame*) vj_calloc(sizeof(VJFrame));