Le dimanche 24 octobre 2004 à 22:49 +0200, Emmanuel Seyman a écrit : > I'm trying to encode videos in Theora and Vorbis formats (to show people > it can be done). > > I've ripped a chapter of a DVD to a video dump (1.4 Gb!!!!) and an audio > dump with mplayer and trasferred them to my FC3t3 installation. > > I use the following command to encode to Ogg format: > > theora_encode -o cowboy.ogg -a 2 -v 5 audiodump.wav stream.yuv > > This generates the following output: > > File audiodump.wav is 16 bit 2 channel 48000 Hz RIFF WAV audio. > File stream.yuv is 720x480 29.97 fps YUV12 video. > Compressing.... > 0:01:34.56 audio: 82kbps video: 2796kbps > done. > > and gives me the following file: > > [manu@lora ~]$ file cowboy.ogg > cowboy.ogg: Ogg data, Theora video > > but trying to play the video gives: > [manu@lora ~]$ theora_player cowboy.ogg > Ogg logical stream 6c2124cc is Theora 720x480 29.97 fps video > Encoded by Xiph.Org libTheora I 20040317 3 2 0 > Ogg logical stream 46c3f72b is Vorbis 2 channel 48000 Hz audio. > X Error of failed request: BadAlloc (insufficient resources for operation) > Major opcode of failed request: 140 (XVideo) Perhaps XV :-) Seems you have not enought video memory. btw, you can play ogg/theora files with HelixPlayer, totem and mplayer (xine ?). > Minor opcode of failed request: 19 () > Serial number of failed request: 21 > Current serial number in output stream: 22 > > Google and Bugzilla couldn't help me. What am I doing wrong ? > > Emmanuel >
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