X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavutil%2Fimgutils.h;h=5eccbf0bf7871e7a31e998501372b31e67a536ae;hb=6f34f031908b8f16482e951ee5232116fb42b46a;hp=5b790ecf0ab32e4ce182f06acf2f455b5c9c0d9b;hpb=4dc1f06f0c84ebbd8b26cd77679450903244a3e8;p=ffmpeg

diff --git a/libavutil/imgutils.h b/libavutil/imgutils.h
index 5b790ecf0ab..5eccbf0bf78 100644
--- a/libavutil/imgutils.h
+++ b/libavutil/imgutils.h
@@ -67,6 +67,20 @@ int av_image_get_linesize(enum AVPixelFormat pix_fmt, int width, int plane);
  */
 int av_image_fill_linesizes(int linesizes[4], enum AVPixelFormat pix_fmt, int width);
 
+/**
+ * Fill plane sizes for an image with pixel format pix_fmt and height height.
+ *
+ * @param size the array to be filled with the size of each image plane
+ * @param linesizes the array containing the linesize for each
+ *        plane, should be filled by av_image_fill_linesizes()
+ * @return >= 0 in case of success, a negative error code otherwise
+ *
+ * @note The linesize parameters have the type ptrdiff_t here, while they are
+ *       int for av_image_fill_linesizes().
+ */
+int av_image_fill_plane_sizes(size_t size[4], enum AVPixelFormat pix_fmt,
+                              int height, const ptrdiff_t linesizes[4]);
+
 /**
  * Fill plane data pointers for an image with pixel format pix_fmt and
  * height height.