MEDIA_EXTENSION_AMR = "amr";
MEDIA_EXTENSION_MP3 = "mp3";
MEDIA_EXTENSION_JPG = "jpg";
MEDIA_EXTENSION_3GP = "3gp";
MEDIA_EXTENSION_GIF = "gif";
MEDIA_EXTENSION_PNG = "png";
MEDIA_EXTENSION_MP4 = "mp4";
MEDIA_EXTENSION_CAF = "caf";
MEDIA_EXTENSION_MOV = "mov";

MEDIA_MIME_TYPE_AMR = "audio/amr";
MEDIA_MIME_TYPE_AUDIO_MPEG = "audio/mpeg";
MEDIA_MIME_TYPE_JPEG = "image/jpeg";
MEDIA_MIME_TYPE_GIF = "image/gif";
MEDIA_MIME_TYPE_PNG = "image/png";
MEDIA_MIME_TYPE_AUDIO_3GPP = "audio/3gpp";
MEDIA_MIME_TYPE_VIDEO_3GPP = "video/3gpp";
MEDIA_MIME_TYPE_MP4 = "video/mp4";
MEDIA_MIME_TYPE_OCTET = "application/octet-stream";
MEDIA_MIME_TYPE_TEXT_PLAIN_UTF8 = "text/plain;charset=UTF-8";
MEDIA_MIME_TYPE_TEXT_PLAIN = "text/plain";
MEDIA_MIME_TYPE_IMAGE = "image";
MEDIA_MIME_TYPE_AUDIO = "audio";