diff options
| -rw-r--r-- | libswscale/swscale.c | 64 | ||||
| -rw-r--r-- | libswscale/swscale_internal.h | 58 |
2 files changed, 91 insertions, 31 deletions
diff --git a/libswscale/swscale.c b/libswscale/swscale.c index 266177068d..583bf1781c 100644 --- a/libswscale/swscale.c +++ b/libswscale/swscale.c @@ -102,22 +102,54 @@ untested special converters #define PI 3.14159265358979323846 #endif -#define isSupportedIn(x) ((x)==PIX_FMT_YUV420P || (x)==PIX_FMT_YUYV422 || (x)==PIX_FMT_UYVY422 \ - || (x)==PIX_FMT_RGB32 || (x)==PIX_FMT_BGR24 || (x)==PIX_FMT_BGR565 || (x)==PIX_FMT_BGR555 \ - || (x)==PIX_FMT_BGR32 || (x)==PIX_FMT_RGB24 || (x)==PIX_FMT_RGB565 || (x)==PIX_FMT_RGB555 \ - || (x)==PIX_FMT_GRAY8 || (x)==PIX_FMT_YUV410P \ - || (x)==PIX_FMT_GRAY16BE || (x)==PIX_FMT_GRAY16LE \ - || (x)==PIX_FMT_YUV444P || (x)==PIX_FMT_YUV422P || (x)==PIX_FMT_YUV411P \ - || (x)==PIX_FMT_PAL8 || (x)==PIX_FMT_BGR8 || (x)==PIX_FMT_RGB8 \ - || (x)==PIX_FMT_BGR4_BYTE || (x)==PIX_FMT_RGB4_BYTE) -#define isSupportedOut(x) ((x)==PIX_FMT_YUV420P || (x)==PIX_FMT_YUYV422 || (x)==PIX_FMT_UYVY422 \ - || (x)==PIX_FMT_YUV444P || (x)==PIX_FMT_YUV422P || (x)==PIX_FMT_YUV411P \ - || isRGB(x) || isBGR(x) \ - || (x)==PIX_FMT_NV12 || (x)==PIX_FMT_NV21 \ - || (x)==PIX_FMT_GRAY16BE || (x)==PIX_FMT_GRAY16LE \ - || (x)==PIX_FMT_GRAY8 || (x)==PIX_FMT_YUV410P) -#define isPacked(x) ((x)==PIX_FMT_PAL8 || (x)==PIX_FMT_YUYV422 || \ - (x)==PIX_FMT_UYVY422 || isRGB(x) || isBGR(x)) +#define isSupportedIn(x) ( \ + (x)==PIX_FMT_YUV420P \ + || (x)==PIX_FMT_YUYV422 \ + || (x)==PIX_FMT_UYVY422 \ + || (x)==PIX_FMT_RGB32 \ + || (x)==PIX_FMT_BGR24 \ + || (x)==PIX_FMT_BGR565 \ + || (x)==PIX_FMT_BGR555 \ + || (x)==PIX_FMT_BGR32 \ + || (x)==PIX_FMT_RGB24 \ + || (x)==PIX_FMT_RGB565 \ + || (x)==PIX_FMT_RGB555 \ + || (x)==PIX_FMT_GRAY8 \ + || (x)==PIX_FMT_YUV410P \ + || (x)==PIX_FMT_GRAY16BE \ + || (x)==PIX_FMT_GRAY16LE \ + || (x)==PIX_FMT_YUV444P \ + || (x)==PIX_FMT_YUV422P \ + || (x)==PIX_FMT_YUV411P \ + || (x)==PIX_FMT_PAL8 \ + || (x)==PIX_FMT_BGR8 \ + || (x)==PIX_FMT_RGB8 \ + || (x)==PIX_FMT_BGR4_BYTE \ + || (x)==PIX_FMT_RGB4_BYTE \ + ) +#define isSupportedOut(x) ( \ + (x)==PIX_FMT_YUV420P \ + || (x)==PIX_FMT_YUYV422 \ + || (x)==PIX_FMT_UYVY422 \ + || (x)==PIX_FMT_YUV444P \ + || (x)==PIX_FMT_YUV422P \ + || (x)==PIX_FMT_YUV411P \ + || isRGB(x) \ + || isBGR(x) \ + || (x)==PIX_FMT_NV12 \ + || (x)==PIX_FMT_NV21 \ + || (x)==PIX_FMT_GRAY16BE \ + || (x)==PIX_FMT_GRAY16LE \ + || (x)==PIX_FMT_GRAY8 \ + || (x)==PIX_FMT_YUV410P \ + ) +#define isPacked(x) ( \ + (x)==PIX_FMT_PAL8 \ + || (x)==PIX_FMT_YUYV422 \ + || (x)==PIX_FMT_UYVY422 \ + || isRGB(x) \ + || isBGR(x) \ + ) #define RGB2YUV_SHIFT 16 #define BY ((int)( 0.098*(1<<RGB2YUV_SHIFT)+0.5)) diff --git a/libswscale/swscale_internal.h b/libswscale/swscale_internal.h index 5aa99e5975..2d766f4746 100644 --- a/libswscale/swscale_internal.h +++ b/libswscale/swscale_internal.h @@ -171,21 +171,49 @@ int yuv2rgb_c_init_tables (SwsContext *c, const int inv_table[4], int fullRange, char *sws_format_name(int format); //FIXME replace this with something faster -#define isPlanarYUV(x) ((x)==PIX_FMT_YUV410P || (x)==PIX_FMT_YUV420P \ - || (x)==PIX_FMT_YUV411P || (x)==PIX_FMT_YUV422P \ - || (x)==PIX_FMT_YUV444P || (x)==PIX_FMT_NV12 \ - || (x)==PIX_FMT_NV21) -#define isYUV(x) ((x)==PIX_FMT_UYVY422 || (x)==PIX_FMT_YUYV422 || isPlanarYUV(x)) -#define isGray(x) ((x)==PIX_FMT_GRAY8 || (x)==PIX_FMT_GRAY16BE || (x)==PIX_FMT_GRAY16LE) -#define isGray16(x) ((x)==PIX_FMT_GRAY16BE || (x)==PIX_FMT_GRAY16LE) -#define isRGB(x) ((x)==PIX_FMT_BGR32 || (x)==PIX_FMT_RGB24 \ - || (x)==PIX_FMT_RGB565 || (x)==PIX_FMT_RGB555 \ - || (x)==PIX_FMT_RGB8 || (x)==PIX_FMT_RGB4 || (x)==PIX_FMT_RGB4_BYTE \ - || (x)==PIX_FMT_MONOBLACK) -#define isBGR(x) ((x)==PIX_FMT_RGB32 || (x)==PIX_FMT_BGR24 \ - || (x)==PIX_FMT_BGR565 || (x)==PIX_FMT_BGR555 \ - || (x)==PIX_FMT_BGR8 || (x)==PIX_FMT_BGR4 || (x)==PIX_FMT_BGR4_BYTE \ - || (x)==PIX_FMT_MONOBLACK) +#define isPlanarYUV(x) ( \ + (x)==PIX_FMT_YUV410P \ + || (x)==PIX_FMT_YUV420P \ + || (x)==PIX_FMT_YUV411P \ + || (x)==PIX_FMT_YUV422P \ + || (x)==PIX_FMT_YUV444P \ + || (x)==PIX_FMT_NV12 \ + || (x)==PIX_FMT_NV21 \ + ) +#define isYUV(x) ( \ + (x)==PIX_FMT_UYVY422 \ + || (x)==PIX_FMT_YUYV422 \ + || isPlanarYUV(x) \ + ) +#define isGray(x) ( \ + (x)==PIX_FMT_GRAY8 \ + || (x)==PIX_FMT_GRAY16BE \ + || (x)==PIX_FMT_GRAY16LE \ + ) +#define isGray16(x) ( \ + (x)==PIX_FMT_GRAY16BE \ + || (x)==PIX_FMT_GRAY16LE \ + ) +#define isRGB(x) ( \ + (x)==PIX_FMT_BGR32 \ + || (x)==PIX_FMT_RGB24 \ + || (x)==PIX_FMT_RGB565 \ + || (x)==PIX_FMT_RGB555 \ + || (x)==PIX_FMT_RGB8 \ + || (x)==PIX_FMT_RGB4 \ + || (x)==PIX_FMT_RGB4_BYTE \ + || (x)==PIX_FMT_MONOBLACK \ + ) +#define isBGR(x) ( \ + (x)==PIX_FMT_RGB32 \ + || (x)==PIX_FMT_BGR24 \ + || (x)==PIX_FMT_BGR565 \ + || (x)==PIX_FMT_BGR555 \ + || (x)==PIX_FMT_BGR8 \ + || (x)==PIX_FMT_BGR4 \ + || (x)==PIX_FMT_BGR4_BYTE \ + || (x)==PIX_FMT_MONOBLACK \ + ) static inline int fmt_depth(int fmt) { |