Changes between Initial Version and Version 1 of Ticket #468, comment 23
- Timestamp:
- 12/15/2012 06:42:44 PM (5 months ago)
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Ticket #468, comment 23
initial v1 5 5 * QuickTime X behaves a bit weird; the ffmpeg file plays all audio tracks at once, the handbrake file plays the first audio track (which is Arabic, even if Arabic is not your preferred language). QuickTime 7 picks English in both files, which is my preferred language. Also iTunes picks the preferred language. 6 6 * The languages French, German and Persian are not displayed correctly with the FFmpeg file; this is because of the incorrect language codes used. I am not sure whether this is an FFmpeg bug or a mistake made by the person who encoded the file (fra/fre, ger/deu, per/fas). I don't know either whether this is an error in Apple software since it's swe for swedish and not sve (svensk). Handbrake does use the terms used by Apple software. 7 * The audio tracks in Handbrake are named "Stereo". In my Handbrake generated file my two tracks are named "Stereo" and "Surround". These names cannot be observed within ffmpeg and I did not manage to use ffmpeg to set these stream/channel names (whatever the correct term may be). It would be nice to have the possibility to name streams as well in ffmpeg. Maybe I'll make a seperate ticket for that. 7 * The audio tracks in Handbrake are named "Stereo". In my Handbrake generated file my two tracks are named "Stereo" and "Surround". These names cannot be observed within ffmpeg and I did not manage to use ffmpeg to set these stream/channel names (whatever the correct term may be). It would be nice to have the possibility to name streams as well in ffmpeg. Maybe I'll make a seperate ticket for that. When you open the HandBrake file using a hex editor, you'll see the string "nameStereo" occurring 10 times, in the ffmpeg file this is 0 times. Incidently, there are also 10 audio streams in the file. 8 8 9 9 I did not see any case where iTunes 11 shows different behaviour from iOS.


