From fbed676746c9fb4017fe6af7ffc0cedefab99bd7 Mon Sep 17 00:00:00 2001 From: gpoirier Date: Sun, 30 Jul 2006 20:33:59 +0000 Subject: [PATCH] How to encode movies for PSP git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19265 b3059339-0415-0410-9bf9-f77b7e298cf2 --- DOCS/xml/en/mencoder.xml | 44 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/DOCS/xml/en/mencoder.xml b/DOCS/xml/en/mencoder.xml index 4f8b2501cb..353d804915 100644 --- a/DOCS/xml/en/mencoder.xml +++ b/DOCS/xml/en/mencoder.xml @@ -341,6 +341,50 @@ mencoder dvd://2 -ovc lavc -lavcopts vcodec=mpeg4:mbd=2:trell:vpass=2 -oac mp3la + + +Encoding to Sony PSP video format + + + MEncoder supports encoding to Sony PSP's video + format, but, depending on the revision of the PSP software, the constraints + may differ. + You should be safe if you respect the following constraints: + + + Bitrate: it should not exceed 1500kbps, + however, past versions supported pretty much any bitrate as long as the + header claimed it was not too high. + + + Dimensions: the width and height of the + PSP video should be multiples of 16, and the product width * height must + be <= 64000. + Under some circumstances, it may be possible for the PSP to play higher + resolutions. + + + Audio: its samplerate should be 24khz + for MPEG-4 videos, and 48khz for H.264. + + + + + +Example + + +mencoder -oac lavc -ovc lavc -of lavf -lavcopts aglobal=1:vglobal=1:vcodec=mpeg4:acodec=aac \ +-af lavcresample=24000 -vf harddup -lavfopts format=psp:i_certify_that_my_video_stream_does_not_use_b_frames \ +-ofps 30000/1001 input.video -o output.psp + + Note that you can set the title of the video with + . + + + + + Encoding to MPEG format