o *ήc@sddlmZddlmZddlmZGdddeZGdddeZGd d d eZGd d d eZ Gd ddeZ GdddeZ GdddeZ GdddeZ GdddeZGdddeZdS))absolute_import)Type)IsoBmffc0eZdZdZdZdZfddZddZZS)Mp4z0 Implements the MP4 video type matcher. z video/mp4mp4ctt|jtjtjddSN)mime extension)superr__init__MIME EXTENSIONself __class__;/tmp/pip-target-vg8gfxp4/lib/python/filetype/types/video.pyr  z Mp4.__init__cCs>||sdS||\}}}|D] }|dvrdSq|dvS)NF)mp41mp42isomT _is_isobmff _get_ftyp)rbuf major_brand minor_versioncompatible_brandsbrandrrrmatchs z Mp4.match __name__ __module__ __qualname____doc__rrrr# __classcell__rrrrr  rcr)M4vz0 Implements the M4V video type matcher. z video/x-m4vm4vcr r )r r+rrrrrrrr(rz M4v.__init__cCst|dkoG|ddkoG|ddkoG|ddkoG|ddkoG|ddkoG|d d koG|d d koG|d dkoG|ddkoG|ddkoG|ddkS)N rrftypM 4Vlenrrrrrr#.s.            z M4v.matchr$rrrrr+!r*r+cr)Mkvz0 Implements the MKV video type matcher. zvideo/x-matroskamkvcr r )r rArrrrrrrr?rz Mkv.__init__cC |d}|ddk}|o|S)NEߣs Bmatroska startswithfindrrcontains_ebml_elementcontains_doctype_elementrrrr#E z Mkv.matchr$rrrrrA8r*rAcr)Webmz1 Implements the WebM video type matcher. z video/webmwebmcr r )r rMrrrrrrrrRrz Webm.__init__cCrC)NrDsBwebmrErFrIrrrr#XrLz Webm.matchr$rrrrrMKr*rMcr)Movz0 Implements the MOV video type matcher. zvideo/quicktimemovcr r )r rOrrrrrrrrerz Mov.__init__cCs&||sdS||\}}}|dkS)NFzqt r)rrrr r!rrrr#ks z Mov.matchr$rrrrrO^r*rOcr)Aviz0 Implements the AVI video type matcher. zvideo/x-msvideoavicr r )r rQrrrrrrrrzrz Avi.__init__cCslt|dko5|ddko5|ddko5|ddko5|ddko5|d d ko5|d d ko5|d dko5|ddkS)N rRrIr.Fr/r9Ar;r=r- r>r@rrrr#s"         z Avi.matchr$rrrrrQsr*rQcr)Wmvz0 Implements the WMV video type matcher. zvideo/x-ms-wmvwmvcr r )r rYrrrrrrrrrz Wmv.__init__cCst|dkoA|ddkoA|ddkoA|ddkoA|dd koA|d d koA|d d koA|ddkoA|ddkoA|ddkoA|ddkS)Nr;r0r&r.r/ur1r3r2r5r7r9r>r@rrrr#s*           z Wmv.matchr$rrrrrYr*rYcr)Flvz0 Implements the FLV video type matcher. z video/x-flvflvcr r )r rdrrrrrrrrrz Flv.__init__cCs<t|dko|ddko|ddko|ddko|ddkS)Nr/rrVrLr.r=r>r@rrrr#s     z Flv.matchr$rrrrrdr*rdcr)Mpegz1 Implements the MPEG video type matcher. z video/mpegmpgcr r )r rgrrrrrrrrrz Mpeg.__init__cCsHt|dko#|ddko#|ddko#|ddko#|ddko#|ddkS)Nr/rrr.r>r@rrrr#s      z Mpeg.matchr$rrrrrgr*rgcr)M3gpz&Implements the 3gp image type matcher.z video/3gpp3gpcr r )r rkrrrrrrrrrz M3gp.__init__cCs|ddtgdkS)Nr7)r2r4r6r83gr8) bytearrayr@rrrr#sz M3gp.matchr$rrrrrks  rkN) __future__rbaserisobmffrrr+rArMrOrQrYrdrgrkrrrrs