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ffmpeg.wasm-core
Commit 83890c66 authored by Diego Biurrun's avatar Diego Biurrun
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swscale: K&R reformatting cosmetics for header files

parent a83f5b8a
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Showing with 157 additions and 144 deletions
libswscale/ppc/yuv2rgb_altivec.h
View file @ 83890c66
...@@ -25,11 +25,16 @@ ...@@ -25,11 +25,16 @@
#define SWSCALE_PPC_YUV2RGB_ALTIVEC_H #define SWSCALE_PPC_YUV2RGB_ALTIVEC_H
#define YUV2PACKEDX_HEADER(suffix) \ #define YUV2PACKEDX_HEADER(suffix) \
void ff_yuv2 ## suffix ## _X_altivec(SwsContext *c, const int16_t *lumFilter, \ void ff_yuv2 ## suffix ## _X_altivec(SwsContext *c, \
const int16_t **lumSrc, int lumFilterSize, \ const int16_t *lumFilter, \
const int16_t *chrFilter, const int16_t **chrUSrc, \ const int16_t **lumSrc, \
const int16_t **chrVSrc, int chrFilterSize, \ int lumFilterSize, \
const int16_t **alpSrc, uint8_t *dest, \ const int16_t *chrFilter, \
const int16_t **chrUSrc, \
const int16_t **chrVSrc, \
int chrFilterSize, \
const int16_t **alpSrc, \
uint8_t *dest, \
int dstW, int dstY); int dstW, int dstY);
YUV2PACKEDX_HEADER(abgr); YUV2PACKEDX_HEADER(abgr);
......
libswscale/rgb2rgb.h
View file @ 83890c66
...@@ -36,32 +36,33 @@ extern void (*rgb24tobgr32)(const uint8_t *src, uint8_t *dst, int src_size); ...@@ -36,32 +36,33 @@ extern void (*rgb24tobgr32)(const uint8_t *src, uint8_t *dst, int src_size);
extern void (*rgb24tobgr16)(const uint8_t *src, uint8_t *dst, int src_size); extern void (*rgb24tobgr16)(const uint8_t *src, uint8_t *dst, int src_size);
extern void (*rgb24tobgr15)(const uint8_t *src, uint8_t *dst, int src_size); extern void (*rgb24tobgr15)(const uint8_t *src, uint8_t *dst, int src_size);
extern void (*rgb32tobgr24)(const uint8_t *src, uint8_t *dst, int src_size); extern void (*rgb32tobgr24)(const uint8_t *src, uint8_t *dst, int src_size);
extern void (*rgb32to16) (const uint8_t *src, uint8_t *dst, int src_size); extern void (*rgb32to16)(const uint8_t *src, uint8_t *dst, int src_size);
extern void (*rgb32to15) (const uint8_t *src, uint8_t *dst, int src_size); extern void (*rgb32to15)(const uint8_t *src, uint8_t *dst, int src_size);
extern void (*rgb15to16) (const uint8_t *src, uint8_t *dst, int src_size); extern void (*rgb15to16)(const uint8_t *src, uint8_t *dst, int src_size);
extern void (*rgb15tobgr24)(const uint8_t *src, uint8_t *dst, int src_size); extern void (*rgb15tobgr24)(const uint8_t *src, uint8_t *dst, int src_size);
extern void (*rgb15to32) (const uint8_t *src, uint8_t *dst, int src_size); extern void (*rgb15to32)(const uint8_t *src, uint8_t *dst, int src_size);
extern void (*rgb16to15) (const uint8_t *src, uint8_t *dst, int src_size); extern void (*rgb16to15)(const uint8_t *src, uint8_t *dst, int src_size);
extern void (*rgb16tobgr24)(const uint8_t *src, uint8_t *dst, int src_size); extern void (*rgb16tobgr24)(const uint8_t *src, uint8_t *dst, int src_size);
extern void (*rgb16to32) (const uint8_t *src, uint8_t *dst, int src_size); extern void (*rgb16to32)(const uint8_t *src, uint8_t *dst, int src_size);
extern void (*rgb24tobgr24)(const uint8_t *src, uint8_t *dst, int src_size); extern void (*rgb24tobgr24)(const uint8_t *src, uint8_t *dst, int src_size);
extern void (*rgb24to16) (const uint8_t *src, uint8_t *dst, int src_size); extern void (*rgb24to16)(const uint8_t *src, uint8_t *dst, int src_size);
extern void (*rgb24to15) (const uint8_t *src, uint8_t *dst, int src_size); extern void (*rgb24to15)(const uint8_t *src, uint8_t *dst, int src_size);
extern void (*shuffle_bytes_2103)(const uint8_t *src, uint8_t *dst, int src_size);
extern void (*rgb32tobgr16)(const uint8_t *src, uint8_t *dst, int src_size); extern void (*rgb32tobgr16)(const uint8_t *src, uint8_t *dst, int src_size);
extern void (*rgb32tobgr15)(const uint8_t *src, uint8_t *dst, int src_size); extern void (*rgb32tobgr15)(const uint8_t *src, uint8_t *dst, int src_size);
void rgb24to32 (const uint8_t *src, uint8_t *dst, int src_size); extern void (*shuffle_bytes_2103)(const uint8_t *src, uint8_t *dst, int src_size);
void rgb32to24 (const uint8_t *src, uint8_t *dst, int src_size);
void rgb24to32(const uint8_t *src, uint8_t *dst, int src_size);
void rgb32to24(const uint8_t *src, uint8_t *dst, int src_size);
void rgb16tobgr32(const uint8_t *src, uint8_t *dst, int src_size); void rgb16tobgr32(const uint8_t *src, uint8_t *dst, int src_size);
void rgb16to24 (const uint8_t *src, uint8_t *dst, int src_size); void rgb16to24(const uint8_t *src, uint8_t *dst, int src_size);
void rgb16tobgr16(const uint8_t *src, uint8_t *dst, int src_size); void rgb16tobgr16(const uint8_t *src, uint8_t *dst, int src_size);
void rgb16tobgr15(const uint8_t *src, uint8_t *dst, int src_size); void rgb16tobgr15(const uint8_t *src, uint8_t *dst, int src_size);
void rgb15tobgr32(const uint8_t *src, uint8_t *dst, int src_size); void rgb15tobgr32(const uint8_t *src, uint8_t *dst, int src_size);
void rgb15to24 (const uint8_t *src, uint8_t *dst, int src_size); void rgb15to24(const uint8_t *src, uint8_t *dst, int src_size);
void rgb15tobgr16(const uint8_t *src, uint8_t *dst, int src_size); void rgb15tobgr16(const uint8_t *src, uint8_t *dst, int src_size);
void rgb15tobgr15(const uint8_t *src, uint8_t *dst, int src_size); void rgb15tobgr15(const uint8_t *src, uint8_t *dst, int src_size);
void bgr8torgb8 (const uint8_t *src, uint8_t *dst, int src_size); void bgr8torgb8(const uint8_t *src, uint8_t *dst, int src_size);
void shuffle_bytes_0321(const uint8_t *src, uint8_t *dst, int src_size); void shuffle_bytes_0321(const uint8_t *src, uint8_t *dst, int src_size);
void shuffle_bytes_1230(const uint8_t *src, uint8_t *dst, int src_size); void shuffle_bytes_1230(const uint8_t *src, uint8_t *dst, int src_size);
...@@ -138,7 +139,6 @@ extern void (*yvu9_to_yuy2)(const uint8_t *src1, const uint8_t *src2, const uint ...@@ -138,7 +139,6 @@ extern void (*yvu9_to_yuy2)(const uint8_t *src1, const uint8_t *src2, const uint
int srcStride1, int srcStride2, int srcStride1, int srcStride2,
int srcStride3, int dstStride); int srcStride3, int dstStride);
extern void (*uyvytoyuv420)(uint8_t *ydst, uint8_t *udst, uint8_t *vdst, const uint8_t *src, extern void (*uyvytoyuv420)(uint8_t *ydst, uint8_t *udst, uint8_t *vdst, const uint8_t *src,
int width, int height, int width, int height,
int lumStride, int chromStride, int srcStride); int lumStride, int chromStride, int srcStride);
......
libswscale/swscale.h
View file @ 83890c66
...@@ -132,7 +132,6 @@ const char *swscale_license(void); ...@@ -132,7 +132,6 @@ const char *swscale_license(void);
*/ */
const int *sws_getCoefficients(int colorspace); const int *sws_getCoefficients(int colorspace);
// when used for filters they must have an odd number of elements // when used for filters they must have an odd number of elements
// coeffs cannot be shared between vectors // coeffs cannot be shared between vectors
typedef struct { typedef struct {
...@@ -232,9 +231,9 @@ struct SwsContext *sws_getContext(int srcW, int srcH, enum PixelFormat srcFormat ...@@ -232,9 +231,9 @@ struct SwsContext *sws_getContext(int srcW, int srcH, enum PixelFormat srcFormat
* the destination image * the destination image
* @return the height of the output slice * @return the height of the output slice
*/ */
int sws_scale(struct SwsContext *c, const uint8_t* const srcSlice[], int sws_scale(struct SwsContext *c, const uint8_t *const srcSlice[],
const int srcStride[], int srcSliceY, int srcSliceH, const int srcStride[], int srcSliceY, int srcSliceH,
uint8_t* const dst[], const int dstStride[]); uint8_t *const dst[], const int dstStride[]);
/** /**
* @param inv_table the yuv2rgb coefficients, normally ff_yuv2rgb_coeffs[x] * @param inv_table the yuv2rgb coefficients, normally ff_yuv2rgb_coeffs[x]
......
libswscale/swscale_internal.h
View file @ 83890c66
...@@ -32,9 +32,9 @@ ...@@ -32,9 +32,9 @@
#include "libavutil/pixfmt.h" #include "libavutil/pixfmt.h"
#include "libavutil/pixdesc.h" #include "libavutil/pixdesc.h"
#define STR(s) AV_TOSTRING(s) //AV_STRINGIFY is too long #define STR(s) AV_TOSTRING(s) // AV_STRINGIFY is too long
#define FAST_BGR2YV12 //use 7-bit instead of 15-bit coefficients #define FAST_BGR2YV12 // use 7-bit instead of 15-bit coefficients
#define MAX_FILTER_SIZE 256 #define MAX_FILTER_SIZE 256
...@@ -56,10 +56,9 @@ ...@@ -56,10 +56,9 @@
struct SwsContext; struct SwsContext;
typedef int (*SwsFunc)(struct SwsContext *context, const uint8_t* src[], typedef int (*SwsFunc)(struct SwsContext *context, const uint8_t *src[],
int srcStride[], int srcSliceY, int srcSliceH, int srcStride[], int srcSliceY, int srcSliceH,
uint8_t* dst[], int dstStride[]); uint8_t *dst[], int dstStride[]);
/** /**
* Write one line of horizontally scaled data to planar output * Write one line of horizontally scaled data to planar output
...@@ -73,7 +72,7 @@ typedef int (*SwsFunc)(struct SwsContext *context, const uint8_t* src[], ...@@ -73,7 +72,7 @@ typedef int (*SwsFunc)(struct SwsContext *context, const uint8_t* src[],
* @param dither ordered dither array of type int16_t and size 8 * @param dither ordered dither array of type int16_t and size 8
* @param offset Dither offset * @param offset Dither offset
*/ */
typedef void (*yuv2planar1_fn) (const int16_t *src, uint8_t *dest, int dstW, typedef void (*yuv2planar1_fn)(const int16_t *src, uint8_t *dest, int dstW,
const uint8_t *dither, int offset); const uint8_t *dither, int offset);
/** /**
...@@ -89,7 +88,7 @@ typedef void (*yuv2planar1_fn) (const int16_t *src, uint8_t *dest, int dstW, ...@@ -89,7 +88,7 @@ typedef void (*yuv2planar1_fn) (const int16_t *src, uint8_t *dest, int dstW,
* @param dstW width of destination pixels * @param dstW width of destination pixels
* @param offset Dither offset * @param offset Dither offset
*/ */
typedef void (*yuv2planarX_fn) (const int16_t *filter, int filterSize, typedef void (*yuv2planarX_fn)(const int16_t *filter, int filterSize,
const int16_t **src, uint8_t *dest, int dstW, const int16_t **src, uint8_t *dest, int dstW,
const uint8_t *dither, int offset); const uint8_t *dither, int offset);
...@@ -108,8 +107,11 @@ typedef void (*yuv2planarX_fn) (const int16_t *filter, int filterSize, ...@@ -108,8 +107,11 @@ typedef void (*yuv2planarX_fn) (const int16_t *filter, int filterSize,
* output, this is in uint16_t * output, this is in uint16_t
* @param dstW width of chroma planes * @param dstW width of chroma planes
*/ */
typedef void (*yuv2interleavedX_fn) (struct SwsContext *c, const int16_t *chrFilter, int chrFilterSize, typedef void (*yuv2interleavedX_fn)(struct SwsContext *c,
const int16_t **chrUSrc, const int16_t **chrVSrc, const int16_t *chrFilter,
int chrFilterSize,
const int16_t **chrUSrc,
const int16_t **chrVSrc,
uint8_t *dest, int dstW); uint8_t *dest, int dstW);
/** /**
...@@ -141,8 +143,9 @@ typedef void (*yuv2interleavedX_fn) (struct SwsContext *c, const int16_t *chrFil ...@@ -141,8 +143,9 @@ typedef void (*yuv2interleavedX_fn) (struct SwsContext *c, const int16_t *chrFil
* but can be used to generate comfort noise using dithering * but can be used to generate comfort noise using dithering
* for some output formats. * for some output formats.
*/ */
typedef void (*yuv2packed1_fn) (struct SwsContext *c, const int16_t *lumSrc, typedef void (*yuv2packed1_fn)(struct SwsContext *c, const int16_t *lumSrc,
const int16_t *chrUSrc[2], const int16_t *chrVSrc[2], const int16_t *chrUSrc[2],
const int16_t *chrVSrc[2],
const int16_t *alpSrc, uint8_t *dest, const int16_t *alpSrc, uint8_t *dest,
int dstW, int uvalpha, int y); int dstW, int uvalpha, int y);
/** /**
...@@ -173,9 +176,11 @@ typedef void (*yuv2packed1_fn) (struct SwsContext *c, const int16_t *lumSrc, ...@@ -173,9 +176,11 @@ typedef void (*yuv2packed1_fn) (struct SwsContext *c, const int16_t *lumSrc,
* but can be used to generate comfort noise using dithering * but can be used to generate comfort noise using dithering
* for some output formats. * for some output formats.
*/ */
typedef void (*yuv2packed2_fn) (struct SwsContext *c, const int16_t *lumSrc[2], typedef void (*yuv2packed2_fn)(struct SwsContext *c, const int16_t *lumSrc[2],
const int16_t *chrUSrc[2], const int16_t *chrVSrc[2], const int16_t *chrUSrc[2],
const int16_t *alpSrc[2], uint8_t *dest, const int16_t *chrVSrc[2],
const int16_t *alpSrc[2],
uint8_t *dest,
int dstW, int yalpha, int uvalpha, int y); int dstW, int yalpha, int uvalpha, int y);
/** /**
* Write one line of horizontally scaled Y/U/V/A to packed-pixel YUV/RGB * Write one line of horizontally scaled Y/U/V/A to packed-pixel YUV/RGB
...@@ -203,9 +208,10 @@ typedef void (*yuv2packed2_fn) (struct SwsContext *c, const int16_t *lumSrc[2], ...@@ -203,9 +208,10 @@ typedef void (*yuv2packed2_fn) (struct SwsContext *c, const int16_t *lumSrc[2],
* but can be used to generate comfort noise using dithering * but can be used to generate comfort noise using dithering
* or some output formats. * or some output formats.
*/ */
typedef void (*yuv2packedX_fn) (struct SwsContext *c, const int16_t *lumFilter, typedef void (*yuv2packedX_fn)(struct SwsContext *c, const int16_t *lumFilter,
const int16_t **lumSrc, int lumFilterSize, const int16_t **lumSrc, int lumFilterSize,
const int16_t *chrFilter, const int16_t **chrUSrc, const int16_t *chrFilter,
const int16_t **chrUSrc,
const int16_t **chrVSrc, int chrFilterSize, const int16_t **chrVSrc, int chrFilterSize,
const int16_t **alpSrc, uint8_t *dest, const int16_t **alpSrc, uint8_t *dest,
int dstW, int y); int dstW, int y);
...@@ -308,11 +314,11 @@ typedef struct SwsContext { ...@@ -308,11 +314,11 @@ typedef struct SwsContext {
int dstY; ///< Last destination vertical line output from last slice. int dstY; ///< Last destination vertical line output from last slice.
int flags; ///< Flags passed by the user to select scaler algorithm, optimizations, subsampling, etc... int flags; ///< Flags passed by the user to select scaler algorithm, optimizations, subsampling, etc...
void * yuvTable; // pointer to the yuv->rgb table start so it can be freed() void *yuvTable; // pointer to the yuv->rgb table start so it can be freed()
uint8_t * table_rV[256]; uint8_t *table_rV[256];
uint8_t * table_gU[256]; uint8_t *table_gU[256];
int table_gV[256]; int table_gV[256];
uint8_t * table_bU[256]; uint8_t *table_bU[256];
//Colorspace stuff //Colorspace stuff
int contrast, brightness, saturation; // for sws_getColorspaceDetails int contrast, brightness, saturation; // for sws_getColorspaceDetails
...@@ -364,15 +370,15 @@ typedef struct SwsContext { ...@@ -364,15 +370,15 @@ typedef struct SwsContext {
DECLARE_ALIGNED(8, uint64_t, yOffset); DECLARE_ALIGNED(8, uint64_t, yOffset);
DECLARE_ALIGNED(8, uint64_t, uOffset); DECLARE_ALIGNED(8, uint64_t, uOffset);
DECLARE_ALIGNED(8, uint64_t, vOffset); DECLARE_ALIGNED(8, uint64_t, vOffset);
int32_t lumMmxFilter[4*MAX_FILTER_SIZE]; int32_t lumMmxFilter[4 * MAX_FILTER_SIZE];
int32_t chrMmxFilter[4*MAX_FILTER_SIZE]; int32_t chrMmxFilter[4 * MAX_FILTER_SIZE];
int dstW; ///< Width of destination luma/alpha planes. int dstW; ///< Width of destination luma/alpha planes.
DECLARE_ALIGNED(8, uint64_t, esp); DECLARE_ALIGNED(8, uint64_t, esp);
DECLARE_ALIGNED(8, uint64_t, vRounder); DECLARE_ALIGNED(8, uint64_t, vRounder);
DECLARE_ALIGNED(8, uint64_t, u_temp); DECLARE_ALIGNED(8, uint64_t, u_temp);
DECLARE_ALIGNED(8, uint64_t, v_temp); DECLARE_ALIGNED(8, uint64_t, v_temp);
DECLARE_ALIGNED(8, uint64_t, y_temp); DECLARE_ALIGNED(8, uint64_t, y_temp);
int32_t alpMmxFilter[4*MAX_FILTER_SIZE]; int32_t alpMmxFilter[4 * MAX_FILTER_SIZE];
// alignment of these values is not necessary, but merely here // alignment of these values is not necessary, but merely here
// to maintain the same offset across x8632 and x86-64. Once we // to maintain the same offset across x8632 and x86-64. Once we
// use proper offset macros in the asm, they can be removed. // use proper offset macros in the asm, they can be removed.
...@@ -420,13 +426,16 @@ typedef struct SwsContext { ...@@ -420,13 +426,16 @@ typedef struct SwsContext {
yuv2packed2_fn yuv2packed2; yuv2packed2_fn yuv2packed2;
yuv2packedX_fn yuv2packedX; yuv2packedX_fn yuv2packedX;
/// Unscaled conversion of luma plane to YV12 for horizontal scaler.
void (*lumToYV12)(uint8_t *dst, const uint8_t *src, void (*lumToYV12)(uint8_t *dst, const uint8_t *src,
int width, uint32_t *pal); ///< Unscaled conversion of luma plane to YV12 for horizontal scaler. int width, uint32_t *pal);
/// Unscaled conversion of alpha plane to YV12 for horizontal scaler.
void (*alpToYV12)(uint8_t *dst, const uint8_t *src, void (*alpToYV12)(uint8_t *dst, const uint8_t *src,
int width, uint32_t *pal); ///< Unscaled conversion of alpha plane to YV12 for horizontal scaler. int width, uint32_t *pal);
/// Unscaled conversion of chroma planes to YV12 for horizontal scaler.
void (*chrToYV12)(uint8_t *dstU, uint8_t *dstV, void (*chrToYV12)(uint8_t *dstU, uint8_t *dstV,
const uint8_t *src1, const uint8_t *src2, const uint8_t *src1, const uint8_t *src2,
int width, uint32_t *pal); ///< Unscaled conversion of chroma planes to YV12 for horizontal scaler. int width, uint32_t *pal);
/** /**
* Functions to read planar input, such as planar RGB, and convert * Functions to read planar input, such as planar RGB, and convert
...@@ -434,7 +443,8 @@ typedef struct SwsContext { ...@@ -434,7 +443,8 @@ typedef struct SwsContext {
*/ */
/** @{ */ /** @{ */
void (*readLumPlanar)(uint8_t *dst, const uint8_t *src[4], int width); void (*readLumPlanar)(uint8_t *dst, const uint8_t *src[4], int width);
void (*readChrPlanar)(uint8_t *dstU, uint8_t *dstV, const uint8_t *src[4], int width); void (*readChrPlanar)(uint8_t *dstU, uint8_t *dstV, const uint8_t *src[4],
int width);
/** @} */ /** @} */
/** /**
...@@ -496,19 +506,20 @@ typedef struct SwsContext { ...@@ -496,19 +506,20 @@ typedef struct SwsContext {
* to simplify creating SIMD code. * to simplify creating SIMD code.
*/ */
/** @{ */ /** @{ */
void (*hyScale)(struct SwsContext *c, int16_t *dst, int dstW, const uint8_t *src, void (*hyScale)(struct SwsContext *c, int16_t *dst, int dstW,
const int16_t *filter, const int16_t *filterPos, const uint8_t *src, const int16_t *filter,
int filterSize); const int16_t *filterPos, int filterSize);
void (*hcScale)(struct SwsContext *c, int16_t *dst, int dstW, const uint8_t *src, void (*hcScale)(struct SwsContext *c, int16_t *dst, int dstW,
const int16_t *filter, const int16_t *filterPos, const uint8_t *src, const int16_t *filter,
int filterSize); const int16_t *filterPos, int filterSize);
/** @} */ /** @} */
void (*lumConvertRange)(int16_t *dst, int width); ///< Color range conversion function for luma plane if needed. /// Color range conversion function for luma plane if needed.
void (*chrConvertRange)(int16_t *dst1, int16_t *dst2, int width); ///< Color range conversion function for chroma planes if needed. void (*lumConvertRange)(int16_t *dst, int width);
/// Color range conversion function for chroma planes if needed.
void (*chrConvertRange)(int16_t *dst1, int16_t *dst2, int width);
int needs_hcscale; ///< Set if there are chroma planes to be converted. int needs_hcscale; ///< Set if there are chroma planes to be converted.
} SwsContext; } SwsContext;
//FIXME check init (where 0) //FIXME check init (where 0)
...@@ -557,63 +568,61 @@ const char *sws_format_name(enum PixelFormat format); ...@@ -557,63 +568,61 @@ const char *sws_format_name(enum PixelFormat format);
(!(av_pix_fmt_descriptors[x].flags & PIX_FMT_PAL) && \ (!(av_pix_fmt_descriptors[x].flags & PIX_FMT_PAL) && \
av_pix_fmt_descriptors[x].nb_components <= 2) av_pix_fmt_descriptors[x].nb_components <= 2)
#else #else
#define isGray(x) ( \ #define isGray(x) \
(x)==PIX_FMT_GRAY8 \ ((x) == PIX_FMT_GRAY8 || \
|| (x)==PIX_FMT_Y400A \ (x) == PIX_FMT_Y400A || \
|| (x)==PIX_FMT_GRAY16BE \ (x) == PIX_FMT_GRAY16BE || \
|| (x)==PIX_FMT_GRAY16LE \ (x) == PIX_FMT_GRAY16LE)
)
#endif #endif
#define isRGBinInt(x) ( \ #define isRGBinInt(x) \
(x)==PIX_FMT_RGB48BE \ ((x) == PIX_FMT_RGB48BE || \
|| (x)==PIX_FMT_RGB48LE \ (x) == PIX_FMT_RGB48LE || \
|| (x)==PIX_FMT_RGB32 \ (x) == PIX_FMT_RGB32 || \
|| (x)==PIX_FMT_RGB32_1 \ (x) == PIX_FMT_RGB32_1 || \
|| (x)==PIX_FMT_RGB24 \ (x) == PIX_FMT_RGB24 || \
|| (x)==PIX_FMT_RGB565BE \ (x) == PIX_FMT_RGB565BE || \
|| (x)==PIX_FMT_RGB565LE \ (x) == PIX_FMT_RGB565LE || \
|| (x)==PIX_FMT_RGB555BE \ (x) == PIX_FMT_RGB555BE || \
|| (x)==PIX_FMT_RGB555LE \ (x) == PIX_FMT_RGB555LE || \
|| (x)==PIX_FMT_RGB444BE \ (x) == PIX_FMT_RGB444BE || \
|| (x)==PIX_FMT_RGB444LE \ (x) == PIX_FMT_RGB444LE || \
|| (x)==PIX_FMT_RGB8 \ (x) == PIX_FMT_RGB8 || \
|| (x)==PIX_FMT_RGB4 \ (x) == PIX_FMT_RGB4 || \
|| (x)==PIX_FMT_RGB4_BYTE \ (x) == PIX_FMT_RGB4_BYTE || \
|| (x)==PIX_FMT_MONOBLACK \ (x) == PIX_FMT_MONOBLACK || \
|| (x)==PIX_FMT_MONOWHITE \ (x) == PIX_FMT_MONOWHITE)
)
#define isBGRinInt(x) ( \ #define isBGRinInt(x) \
(x)==PIX_FMT_BGR48BE \ ((x) == PIX_FMT_BGR48BE || \
|| (x)==PIX_FMT_BGR48LE \ (x) == PIX_FMT_BGR48LE || \
|| (x)==PIX_FMT_BGR32 \ (x) == PIX_FMT_BGR32 || \
|| (x)==PIX_FMT_BGR32_1 \ (x) == PIX_FMT_BGR32_1 || \
|| (x)==PIX_FMT_BGR24 \ (x) == PIX_FMT_BGR24 || \
|| (x)==PIX_FMT_BGR565BE \ (x) == PIX_FMT_BGR565BE || \
|| (x)==PIX_FMT_BGR565LE \ (x) == PIX_FMT_BGR565LE || \
|| (x)==PIX_FMT_BGR555BE \ (x) == PIX_FMT_BGR555BE || \
|| (x)==PIX_FMT_BGR555LE \ (x) == PIX_FMT_BGR555LE || \
|| (x)==PIX_FMT_BGR444BE \ (x) == PIX_FMT_BGR444BE || \
|| (x)==PIX_FMT_BGR444LE \ (x) == PIX_FMT_BGR444LE || \
|| (x)==PIX_FMT_BGR8 \ (x) == PIX_FMT_BGR8 || \
|| (x)==PIX_FMT_BGR4 \ (x) == PIX_FMT_BGR4 || \
|| (x)==PIX_FMT_BGR4_BYTE \ (x) == PIX_FMT_BGR4_BYTE || \
|| (x)==PIX_FMT_MONOBLACK \ (x) == PIX_FMT_MONOBLACK || \
|| (x)==PIX_FMT_MONOWHITE \ (x) == PIX_FMT_MONOWHITE)
)
#define isAnyRGB(x) ( \ #define isAnyRGB(x) \
isRGBinInt(x) \ (isRGBinInt(x) || \
|| isBGRinInt(x) \ isBGRinInt(x))
)
#define isALPHA(x) \ #define isALPHA(x) \
(av_pix_fmt_descriptors[x].nb_components == 2 || \ (av_pix_fmt_descriptors[x].nb_components == 2 || \
av_pix_fmt_descriptors[x].nb_components == 4) av_pix_fmt_descriptors[x].nb_components == 4)
#define isPacked(x) (\ #define isPacked(x) \
(av_pix_fmt_descriptors[x].nb_components >= 2 && \ ((av_pix_fmt_descriptors[x].nb_components >= 2 && \
!(av_pix_fmt_descriptors[x].flags & PIX_FMT_PLANAR)) || \ !(av_pix_fmt_descriptors[x].flags & PIX_FMT_PLANAR)) || \
(x) == PIX_FMT_PAL8\ (x) == PIX_FMT_PAL8)
)
#define isPlanar(x) \ #define isPlanar(x) \
(av_pix_fmt_descriptors[x].nb_components >= 2 && \ (av_pix_fmt_descriptors[x].nb_components >= 2 && \
......
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