mpv/video/vt.h

#ifndef MPV_VT_H
#define MPV_VT_H

#include <stdint.h>

int mp_imgfmt_from_cvpixelformat(uint32_t cvpixfmt);
uint32_t mp_imgfmt_to_cvpixelformat(int mpfmt);

struct mp_image;
struct mp_image_pool;
struct mp_hwdec_ctx;
struct mp_image *mp_vt_download_image(struct mp_hwdec_ctx *ctx,
                                      struct mp_image *hw_image,
                                      struct mp_image_pool *swpool);

#endif
videotoolbox: factor some duplicated code The code for copying a videotoolbox surface to mp_image was duplicated (with some minor differences - I picked the hw_videotoolbox.c version, because it was "better"). mp_imgfmt_from_cvpixelformat() is somewhat duplicated with the vt_formats[] table, but this will be fixed in a later commit, and moving the function to shared code is preparation. 2017-02-17 12:32:27 +00:00			`#ifndef MPV_VT_H`
			`#define MPV_VT_H`

			`#include <stdint.h>`

			`int mp_imgfmt_from_cvpixelformat(uint32_t cvpixfmt);`
videotoolbox: add reverse format mapping function Introduce mp_imgfmt_to_cvpixelformat(), and change the existing mp_imgfmt_from_cvpixelformat() to a table to avoid duplication. 2017-02-17 12:51:03 +00:00			`uint32_t mp_imgfmt_to_cvpixelformat(int mpfmt);`
videotoolbox: factor some duplicated code The code for copying a videotoolbox surface to mp_image was duplicated (with some minor differences - I picked the hw_videotoolbox.c version, because it was "better"). mp_imgfmt_from_cvpixelformat() is somewhat duplicated with the vt_formats[] table, but this will be fixed in a later commit, and moving the function to shared code is preparation. 2017-02-17 12:32:27 +00:00
			`struct mp_image;`
			`struct mp_image_pool;`
			`struct mp_hwdec_ctx;`
			`struct mp_image mp_vt_download_image(struct mp_hwdec_ctx ctx,`
			`struct mp_image *hw_image,`
			`struct mp_image_pool *swpool);`

			`#endif`