Transcoding using MythTV and the PSP

    I've been working on getting nuvexport to transcode my MythTV recordings to PSP in my spare time for the last couple of days and I think I am getting closer. I had to hack some of the nuvexport perl, and at least I now have all of the packages installed (would you believe that nuvexport doesn't tell you what packages are missing?). I think that my final problem -- which is that the video doesn't work on the PSP. I suspect it has something to do with the ffmpeg command line. Check this out:

      Starting ffmpeg: /usr/bin/nice -n19 ffmpeg -f rawvideo -s 720x480 \
      -r 29.9700298309326 -i /tmp/fifodir_24287/vidout -f yuv4mpegpipe - \
      2> /dev/null | /usr/bin/nice -n19 yuvdenoise 2> /dev/null | \
      /usr/bin/nice -n19 ffmpeg -threads 2 -y -f s16le -ar 48000 -ac 2 \
      -i /tmp/fifodir_24287/audout -f yuv4mpegpipe -s 720x480 \
      -aspect 1.33333333333333 -r 29.9700298309326 -i - -aspect 1.3333 \
      -r 14.985 -deinterlace -croptop 10 -cropbottom 10 -cropleft 14 \
      -cropright 14 -s 320x240  -b 768 -bufsize 65535 -ab 32 -acodec aac \
      -f psp -title 'The Simpsons - The Sweetest Apu' \
      '/data/psp/The Simpsons - The Sweetest Apu.MP4'

    I'll keep you posted on when I get it working.

    Tags for this post: blog toys psp mythtv video
    Related posts: Procrastination; Seth Godin at Google; PSP transcode working; LCA 2007 Video: CFQ IO; UMD a failure?; "Thriller" as performed by inmates of the Cebu Provincial Detention and Rehabilitation Center

posted at: 16:30 | path: /diary/toys | permanent link to this entry