GNASH_FOURCC       74 libmedia/ffmpeg/VideoConverterFfmpeg.cpp         {GNASH_FOURCC('I','4','4','4'), PIX_FMT_YUV444P},
GNASH_FOURCC       75 libmedia/ffmpeg/VideoConverterFfmpeg.cpp         {GNASH_FOURCC('J','4','4','4'), PIX_FMT_YUVJ444P},
GNASH_FOURCC       78 libmedia/ffmpeg/VideoConverterFfmpeg.cpp         {GNASH_FOURCC('I','4','4','0'), PIX_FMT_YUV440P},
GNASH_FOURCC       79 libmedia/ffmpeg/VideoConverterFfmpeg.cpp         {GNASH_FOURCC('J','4','4','0'), PIX_FMT_YUVJ440P},
GNASH_FOURCC       82 libmedia/ffmpeg/VideoConverterFfmpeg.cpp         {GNASH_FOURCC('I','4','2','2'), PIX_FMT_YUV422P},
GNASH_FOURCC       83 libmedia/ffmpeg/VideoConverterFfmpeg.cpp         {GNASH_FOURCC('J','4','2','2'), PIX_FMT_YUVJ422P},
GNASH_FOURCC       85 libmedia/ffmpeg/VideoConverterFfmpeg.cpp         {GNASH_FOURCC('I','4','2','0'), PIX_FMT_YUV420P},
GNASH_FOURCC       86 libmedia/ffmpeg/VideoConverterFfmpeg.cpp         {GNASH_FOURCC('Y','V','1','2'), PIX_FMT_YUV420P},
GNASH_FOURCC       87 libmedia/ffmpeg/VideoConverterFfmpeg.cpp         {GNASH_FOURCC('I','Y','U','V'), PIX_FMT_YUV420P},
GNASH_FOURCC       88 libmedia/ffmpeg/VideoConverterFfmpeg.cpp         {GNASH_FOURCC('J','4','2','0'), PIX_FMT_YUVJ420P},
GNASH_FOURCC       89 libmedia/ffmpeg/VideoConverterFfmpeg.cpp         {GNASH_FOURCC('I','4','1','1'), PIX_FMT_YUV411P},
GNASH_FOURCC       90 libmedia/ffmpeg/VideoConverterFfmpeg.cpp         {GNASH_FOURCC('I','4','1','0'), PIX_FMT_YUV410P},
GNASH_FOURCC       91 libmedia/ffmpeg/VideoConverterFfmpeg.cpp         {GNASH_FOURCC('Y','V','U','9'), PIX_FMT_YUV410P},
GNASH_FOURCC       94 libmedia/ffmpeg/VideoConverterFfmpeg.cpp         {GNASH_FOURCC('N','V','1','2'), PIX_FMT_NV12},
GNASH_FOURCC       95 libmedia/ffmpeg/VideoConverterFfmpeg.cpp         {GNASH_FOURCC('N','V','2','1'), PIX_FMT_NV21},
GNASH_FOURCC       98 libmedia/ffmpeg/VideoConverterFfmpeg.cpp         {GNASH_FOURCC('Y','U','Y','2'), PIX_FMT_YUYV422},
GNASH_FOURCC       99 libmedia/ffmpeg/VideoConverterFfmpeg.cpp         {GNASH_FOURCC('Y','U','Y','V'), PIX_FMT_YUYV422},
GNASH_FOURCC      100 libmedia/ffmpeg/VideoConverterFfmpeg.cpp         {GNASH_FOURCC('U','Y','V','Y'), PIX_FMT_UYVY422},
GNASH_FOURCC      101 libmedia/ffmpeg/VideoConverterFfmpeg.cpp         {GNASH_FOURCC('Y','4','1','1'), PIX_FMT_UYYVYY411},