#include "libavutil/colorspace.h"
#include "libavutil/pixdesc.h"
#include "libavcore/imgutils.h"
+#include "libavcore/internal.h"
#if HAVE_MMX && HAVE_YASM
#include "x86/dsputil_mmx.h"
return av_pix_fmt_descriptors[pix_fmt].flags & PIX_FMT_HWACCEL;
}
+#if LIBAVCODEC_VERSION_MAJOR < 53
int ff_set_systematic_pal(uint32_t pal[256], enum PixelFormat pix_fmt){
- int i;
-
- for(i=0; i<256; i++){
- int r,g,b;
-
- switch(pix_fmt) {
- case PIX_FMT_RGB8:
- r= (i>>5 )*36;
- g= ((i>>2)&7)*36;
- b= (i&3 )*85;
- break;
- case PIX_FMT_BGR8:
- b= (i>>6 )*85;
- g= ((i>>3)&7)*36;
- r= (i&7 )*36;
- break;
- case PIX_FMT_RGB4_BYTE:
- r= (i>>3 )*255;
- g= ((i>>1)&3)*85;
- b= (i&1 )*255;
- break;
- case PIX_FMT_BGR4_BYTE:
- b= (i>>3 )*255;
- g= ((i>>1)&3)*85;
- r= (i&1 )*255;
- break;
- case PIX_FMT_GRAY8:
- r=b=g= i;
- break;
- default:
- return -1;
- }
- pal[i] = b + (g<<8) + (r<<16);
- }
-
- return 0;
+ return ff_set_systematic_pal2(pal, pix_fmt);
}
-#if LIBAVCODEC_VERSION_MAJOR < 53
int ff_fill_linesize(AVPicture *picture, enum PixelFormat pix_fmt, int width)
{
return av_image_fill_linesizes(picture->linesize, pix_fmt, width);
goto fail;
avpicture_fill(picture, ptr, pix_fmt, width, height);
if(picture->data[1] && !picture->data[2])
- ff_set_systematic_pal((uint32_t*)picture->data[1], pix_fmt);
+ ff_set_systematic_pal2((uint32_t*)picture->data[1], pix_fmt);
return 0;
fail: