Nexus 4 Compatibility

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Re: Nexus 4 Compatibility

Postby jhuson » Wed Dec 05, 2012 10:48 am

charley wrote:Delightful! That's a pixel format mismatch. I've pushed a build to nexus-fix that will dump some configuration info that I will need to make a proper patch. Run this build and send me the logcat, I only need it up to the point where the publisher starts streaming.


Here's the pastebin: http://pastebin.com/PGEL5kZ4
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Re: Nexus 4 Compatibility

Postby charley » Wed Dec 05, 2012 11:19 am

That's perfect, thanks. I need to inspect what that Qualcomm chipset can do. I've pushed a build to nexus-fix that *should* force greyscale on your publisher, and also gives me more debugging info in order to write a filter for that encoder. Please pull and rerun, then send updated logcat, same as before.
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Re: Nexus 4 Compatibility

Postby jhuson » Wed Dec 05, 2012 11:31 am

charley wrote:That's perfect, thanks. I need to inspect what that Qualcomm chipset can do. I've pushed a build to nexus-fix that *should* force greyscale on your publisher, and also gives me more debugging info in order to write a filter for that encoder. Please pull and rerun, then send updated logcat, same as before.


Here it is: http://pastebin.com/0xA0vnWQ
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Re: Nexus 4 Compatibility

Postby charley » Wed Dec 05, 2012 11:35 am

Did the greyscale work?
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Re: Nexus 4 Compatibility

Postby jhuson » Wed Dec 05, 2012 12:01 pm

charley wrote:Did the greyscale work?


Greyscale is working (on both N7 and N4). The picture from N4 seems scaled however. I'm only able to see a portion of the top of the frame magnified.
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Re: Nexus 4 Compatibility

Postby charley » Wed Dec 05, 2012 12:12 pm

I'm not sure I understand; do you mind posting a screencap for the Nexus 4?
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Re: Nexus 4 Compatibility

Postby jhuson » Wed Dec 05, 2012 12:52 pm

charley wrote:I'm not sure I understand; do you mind posting a screencap for the Nexus 4?


The left picture and right picture should be the same scale of the image but a slightly different angle of myself. As you can see, the right image is magnified, as it shows the top of my head up close.
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Notice my hair shows but that is only a small portion of the video I'm sending from the Nexus 4
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Re: Nexus 4 Compatibility

Postby charley » Wed Dec 05, 2012 2:25 pm

Okay, I've got another build up that should blacklist the bad config. Try again and let me know; we're still shooting for a clear image in greyscale.
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Re: Nexus 4 Compatibility

Postby jhuson » Thu Dec 06, 2012 8:50 am

charley wrote:Okay, I've got another build up that should blacklist the bad config. Try again and let me know; we're still shooting for a clear image in greyscale.


Unfortunately, don't see any change. This screenshot shows with more clarity that the image is split somehow also.
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Re: Nexus 4 Compatibility

Postby charley » Thu Dec 06, 2012 9:27 am

Believe it or not, I think we're making progress. May I have the logcat from that last run? Thanks.
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