SchroVideoFormatEnum ff_get_schro_video_format_preset(AVCodecContext *avctx) { unsigned int num_formats = sizeof(ff_schro_video_formats) / sizeof(ff_schro_video_formats[0]); unsigned int idx = get_video_format_idx(avctx); return (idx < num_formats) ? ff_schro_video_formats[idx] : SCHRO_VIDEO_FORMAT_CUSTOM; }