Lines Matching refs:pix_fmt
56 * Compute the size of an image line with format pix_fmt and width
61 int av_image_get_linesize(enum AVPixelFormat pix_fmt, int width, int plane);
64 * Fill plane linesizes for an image with pixel format pix_fmt and
70 int av_image_fill_linesizes(int linesizes[4], enum AVPixelFormat pix_fmt, int width);
73 * Fill plane sizes for an image with pixel format pix_fmt and height height.
83 int av_image_fill_plane_sizes(size_t size[4], enum AVPixelFormat pix_fmt,
87 * Fill plane data pointers for an image with pixel format pix_fmt and
97 int av_image_fill_pointers(uint8_t *data[4], enum AVPixelFormat pix_fmt, int height,
101 * Allocate an image with size w and h and pixel format pix_fmt, and
111 int w, int h, enum AVPixelFormat pix_fmt, int align);
155 enum AVPixelFormat pix_fmt, int width, int height);
173 enum AVPixelFormat pix_fmt, int width, int height);
194 * @param pix_fmt the pixel format of the image
203 enum AVPixelFormat pix_fmt, int width, int height, int align);
209 * @param pix_fmt the pixel format of the image
215 int av_image_get_buffer_size(enum AVPixelFormat pix_fmt, int width, int height, int align);
227 * @param pix_fmt the pixel format of the source image
236 enum AVPixelFormat pix_fmt, int width, int height, int align);
252 * bytes of a plane of an image with the specified pix_fmt can be addressed
258 * @param pix_fmt the pixel format, can be AV_PIX_FMT_NONE if unknown.
263 int av_image_check_size2(unsigned int w, unsigned int h, int64_t max_pixels, enum AVPixelFormat pix_fmt, int log_offset, void *log_ctx);
291 * operation would have succeeded. (It can return an error if the pix_fmt is
296 * @param pix_fmt the pixel format of the image
303 enum AVPixelFormat pix_fmt, enum AVColorRange range,