Thanks a lot for reply . On Wed, Sep 21, 2011 at 8:50 PM, NAVI NEW <[email protected]> wrote:
> Sure i am not a pro for crop the video resolution, but if you give me some > way guideline then i can be able to do that one. > > > On Wed, Sep 21, 2011 at 8:22 PM, Jim Graham <[email protected]> wrote: > >> On Wed, Sep 21, 2011 at 05:07:02AM -0700, John wrote: >> >> > i have a many mp4 videos files in sdcard , that video file contains >> > different width,height resolution. i want give a single constant >> > resolution to that file by code. >> >> Different width:height resolutions (in computer video, NOT necessarily >> in TV formats[1]) mean different aspect ratios. If you know enough about >> video to know how badly you are going to screw up your video by fscking >> around with its aspect ratios, you know enough to know to leave it alone. >> You cannot convert 4:3 (fullscreen) to widescreen; you CAN convert >> widescreen formats (and there are a few of these) to 4:3, but you have to >> do some cropping, either pan & scan or just a direct crop, both of which >> are highly annoying even when done by a pro, and I gather you are not a >> pro..... >> >> Later, >> --jim >> >> [1] In TV, the aspect ratio and resolution have nothing to do >> with each other. For example, a typical DVD's resolution >> is 720x480, but its aspect ratio may be 4:3, 16:9, etc. >> SVCD is 480x480, but again.... >> >> -- >> THE SCORE: ME: 2 CANCER: 0 >> 73 DE N5IAL (/4) | Peter da Silva: No, try "rm -rf /" >> [email protected] | Dave Aronson: As your life flashes before >> < Running FreeBSD 7.0 > | your eyes, in the unit of time known as an >> ICBM / Hurricane: | ohnosecond.... (alt.sysadmin.recovery) >> 30.44406N 86.59909W | >> >> Android Apps Listing at http://www.jstrack.org/barcodes.html >> >> -- >> You received this message because you are subscribed to the Google >> Groups "Android Developers" group. >> To post to this group, send email to [email protected] >> To unsubscribe from this group, send email to >> [email protected] >> For more options, visit this group at >> http://groups.google.com/group/android-developers?hl=en >> > > -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
