AV_PIX_FMT_YUV420P12BE 256 extra_lib/include/ffmpeg_android/libavutil/pixfmt.h AV_PIX_FMT_YUV420P12BE, ///< planar YUV 4:2:0,18bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian AV_PIX_FMT_YUV420P12BE 233 extra_lib/include/libavutil/pixfmt.h AV_PIX_FMT_YUV420P12BE, ///< planar YUV 4:2:0,18bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian