@@ -1331,6 +1331,9 @@ typedef struct AVCodecContext {

      * If pic.reference is set then the frame will be read later by libavcodec.

      * avcodec_align_dimensions() should be used to find the required width and

      * height, as they normally need to be rounded up to the next multiple of 16.

+     * if CODEC_CAP_DR1 is not set then get_buffer() must call

+     * avcodec_default_get_buffer() instead of providing buffers allocated by

+     * some other means.

      * - encoding: unused

      * - decoding: Set by libavcodec., user can override.

      */

@@ -1959,6 +1962,9 @@ typedef struct AVCodecContext {

      * libavcodec will pass previous buffer in pic, function should return

      * same buffer or new buffer with old frame "painted" into it.

      * If pic.data[0] == NULL must behave like get_buffer().

+     * if CODEC_CAP_DR1 is not set then reget_buffer() must call

+     * avcodec_default_reget_buffer() instead of providing buffers allocated by

+     * some other means.

      * - encoding: unused

      * - decoding: Set by libavcodec., user can override

      */