fix vorbis in ogg decoding


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@2952 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

 conform to latest spec
 remove get/put_s() not needed anymore
 update_packetheader() fixed (wasnt always working)
 store/load extradata & aspect ratio
 memleak fix
 dont use vorbis by default yet
 use frame_size from the codec instead of hardcoding it in the source


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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@2943 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

split stream into valid mp3 frames, at least flv & nut absolutely need this, but probably most other formats too


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@2942 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

   * .mov files with uncompressed audio can't be correctly processed
      because of the sample_size == 1 and MINOLTA hack relying on
      the information. So in a way, it's a hack of a hack.

      btw, if somebody knows why in the world even Apple's software
      thinks that for PCM 16bit sample_size == 1 please let me know.
      It clearly isn't documented that way.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@2941 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

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   * fixing 10l in movenc.c + updating regression patterns.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@2938 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

   * making .mov files generated by ffmpeg compatible with Apple software.


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popular request


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@2934 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@2929 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

	 * enabling DV-in-QT
	 * fixing a bug in movenc.c: for QT files hdrl should contain 'mhlr'


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@2928 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

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   * some significant clean-up of the dv_decode_ac (it looks real
     simple now, take a look for yourself).

   * additional optimizations of the decoder. It runs at 55fps now
     on my desktop and it used to be ~45fps.


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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@2922 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

      * turns out raw DV files can have .dif extension


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@2921 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

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   * enabling seek in raw DV files
   * generic DV demuxer now sets correct pts for every packet


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less overallocation in av_fast_realloc() for small arrays


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@2913 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b