*/
#include "libavutil/avutil.h"
+#include "libavutil/log.h"
+#include "libavutil/pixfmt.h"
-#define LIBSWSCALE_VERSION_MAJOR 1
+#define LIBSWSCALE_VERSION_MAJOR 2
#define LIBSWSCALE_VERSION_MINOR 1
#define LIBSWSCALE_VERSION_MICRO 0
* They may change, break or disappear at any time.
*/
#ifndef FF_API_SWS_GETCONTEXT
-#define FF_API_SWS_GETCONTEXT (LIBSWSCALE_VERSION_MAJOR < 2)
+#define FF_API_SWS_GETCONTEXT (LIBSWSCALE_VERSION_MAJOR < 3)
#endif
#ifndef FF_API_SWS_CPU_CAPS
-#define FF_API_SWS_CPU_CAPS (LIBSWSCALE_VERSION_MAJOR < 2)
+#define FF_API_SWS_CPU_CAPS (LIBSWSCALE_VERSION_MAJOR < 3)
#endif
/**
* top-bottom or bottom-top order. If slices are provided in
* non-sequential order the behavior of the function is undefined.
*
- * @param context the scaling context previously created with
+ * @param c the scaling context previously created with
* sws_getContext()
* @param srcSlice the array containing the pointers to the planes of
* the source slice
* the destination image
* @return the height of the output slice
*/
-int sws_scale(struct SwsContext *context, const uint8_t* const srcSlice[], const int srcStride[],
- int srcSliceY, int srcSliceH, uint8_t* const dst[], const int dstStride[]);
+int sws_scale(struct SwsContext *c, const uint8_t* const srcSlice[],
+ const int srcStride[], int srcSliceY, int srcSliceH,
+ uint8_t* const dst[], const int dstStride[]);
/**
* @param inv_table the yuv2rgb coefficients, normally ff_yuv2rgb_coeffs[x]
- * @param fullRange if 1 then the luma range is 0..255 if 0 it is 16..235
* @return -1 if not supported
*/
int sws_setColorspaceDetails(struct SwsContext *c, const int inv_table[4],
*/
void sws_convertPalette8ToPacked24(const uint8_t *src, uint8_t *dst, int num_pixels, const uint8_t *palette);
+/**
+ * Get the AVClass for swsContext. It can be used in combination with
+ * AV_OPT_SEARCH_FAKE_OBJ for examining options.
+ *
+ * @see av_opt_find().
+ */
+const AVClass *sws_get_class(void);
#endif /* SWSCALE_SWSCALE_H */