- void (*yuv2nv12X )(struct SwsContext *c,
- const int16_t *lumFilter, const int16_t **lumSrc, int lumFilterSize,
- const int16_t *chrFilter, const int16_t **chrSrc, int chrFilterSize,
- uint8_t *dest, uint8_t *uDest,
- int dstW, int chrDstW, int dstFormat);
- void (*yuv2yuv1 )(struct SwsContext *c,
- const int16_t *lumSrc, const int16_t *chrSrc, const int16_t *alpSrc,
- uint8_t *dest,
- uint8_t *uDest, uint8_t *vDest, uint8_t *aDest,
- long dstW, long chrDstW);
- void (*yuv2yuvX )(struct SwsContext *c,
- const int16_t *lumFilter, const int16_t **lumSrc, int lumFilterSize,
- const int16_t *chrFilter, const int16_t **chrSrc, int chrFilterSize,
- const int16_t **alpSrc,
- uint8_t *dest,
- uint8_t *uDest, uint8_t *vDest, uint8_t *aDest,
- long dstW, long chrDstW);
- void (*yuv2packed1)(struct SwsContext *c,
- const uint16_t *buf0,
- const uint16_t *uvbuf0, const uint16_t *uvbuf1,
- const uint16_t *abuf0,
- uint8_t *dest,
- int dstW, int uvalpha, int dstFormat, int flags, int y);
- void (*yuv2packed2)(struct SwsContext *c,
- const uint16_t *buf0, const uint16_t *buf1,
- const uint16_t *uvbuf0, const uint16_t *uvbuf1,
- const uint16_t *abuf0, const uint16_t *abuf1,
- uint8_t *dest,
- int dstW, int yalpha, int uvalpha, int y);
- void (*yuv2packedX)(struct SwsContext *c,
- const int16_t *lumFilter, const int16_t **lumSrc, int lumFilterSize,
- const int16_t *chrFilter, const int16_t **chrSrc, int chrFilterSize,
- const int16_t **alpSrc, uint8_t *dest,
- long dstW, long dstY);
-
- void (*hyscale_internal)(uint8_t *dst, const uint8_t *src,
- long width, uint32_t *pal);
- void (*hascale_internal)(uint8_t *dst, const uint8_t *src,
- long width, uint32_t *pal);
- void (*hcscale_internal)(uint8_t *dstU, uint8_t *dstV,
- const uint8_t *src1, const uint8_t *src2,
- long width, uint32_t *pal);
+ yuv2planar1_fn yuv2yuv1;
+ yuv2planarX_fn yuv2yuvX;
+ yuv2packed1_fn yuv2packed1;
+ yuv2packed2_fn yuv2packed2;
+ yuv2packedX_fn yuv2packedX;
+
+ void (*lumToYV12)(uint8_t *dst, const uint8_t *src,
+ int width, uint32_t *pal); ///< Unscaled conversion of luma plane to YV12 for horizontal scaler.
+ void (*alpToYV12)(uint8_t *dst, const uint8_t *src,
+ int width, uint32_t *pal); ///< Unscaled conversion of alpha plane to YV12 for horizontal scaler.
+ void (*chrToYV12)(uint8_t *dstU, uint8_t *dstV,
+ const uint8_t *src1, const uint8_t *src2,
+ int width, uint32_t *pal); ///< Unscaled conversion of chroma planes to YV12 for horizontal scaler.