Hi Joey, Thanks for your reply, but these seem to all be video-codec related - i.e. I couldn't find any mention of "720" (the resolution it is using) without some form of encoding.
Regards, Chris. On Tue, Aug 22, 2017 at 5:36 PM, Joey Troy <j...@joeytroy.com> wrote: > Chris, > > I was digging around in the media_profiles.xml in the device files. Hope > this works for you. > > https://android.googlesource.com/device/htc/flounder/+/ > android-7.1.1_r50/media_profiles.xml > > > On Tue, Aug 22, 2017 at 10:24 AM <chris....@barricane.com> wrote: > >> Hi, I'm trying to support a non-standard 800x480 resolution in Android, >> as part of an Android port to an iMX6-based device, whose provided Android >> build-system supports only 640x480 and 720x480 resolutions. >> >> I have successfully added the resolution to the kernel, so that it >> reports: >> >> MIPI DSI driver module loaded >> mxc_hdmi 20e0000.hdmi_video: Detected HDMI controller >> 0x13:0xa:0xa0:0xc1 >> fbcvt: Refresh rate not CVT standard >> fbcvt: *800x480@57*: CVT Name - Not a CVT standard - 0.384 Mega >> Pixel Image >> >> mxc_sdc_fb fb@0: registered mxc display driver hdmi >> Console: switching to colour frame buffer device *100x30* >> >> The 100x30 character cells imply an 800x480 resolution (assuming an 8x16 >> pixel font), so it looks like the kernel part is working. (The resolution >> is specified in the bootargs.) >> >> When Android boots, it outputs a 720x480 display. >> >> How does Android choose which screen resolution to use? >> >> I'm assuming that I will need to add the 800x480 resolution somewhere in >> the Android filesystem, and that adding it to the kernel is required but >> not sufficient. >> >> Where do I add the 800x480 resolution to the Android filesystem? >> >> Thanks, >> >> Chris. >> >> -- >> -- >> unsubscribe: android-porting+unsubscr...@googlegroups.com >> website: http://groups.google.com/group/android-porting >> >> --- >> You received this message because you are subscribed to the Google Groups >> "android-porting" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to android-porting+unsubscr...@googlegroups.com. >> For more options, visit https://groups.google.com/d/optout. >> > -- -- unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting --- You received this message because you are subscribed to the Google Groups "android-porting" group. To unsubscribe from this group and stop receiving emails from it, send an email to android-porting+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
