Camera records video quite bad (drops frames), video isn't smooth about androidinstantvideo

[anonym24]

also video is upside down

[anonym24]

Here's my sample of video recording with text draw filter

AndroidInstantVideoDrawText.zip

I don't why but video recording is very bad here

[ChillingVan]

I try your demo but the video seems good. Have you try to remove the draw text? And are the samples in this project working well for your device? And you may try IAndroidCanvasHelper to draw text

[anonym24]

@ChillingVan it doesn't matter if add text or not, video is still bad

I'm not sure than what looks ok for you, can you send some video recorded using sample?

[ChillingVan]

test_mp4_encode.mp4_20180728_091235.mp4.zip

I compress it from 9MB to 300KB

[anonym24]

just compare next two videos

one was recorded using your library -
test_mp4_encode.zip

and the other using default camera app on my phone -
VID_20180729_170813.zip

with your library it makes some sharp movements, sharp frame changes

[ChillingVan]

I use PotPlayer and press F many times to analyse frame by frame. But only feels a little bit difference.
You may use this:

extends GLMultiTexProducerView

    @Override
    protected int getRenderMode() {
        return GLThread.RENDERMODE_CONTINUOUSLY;
    }

Then this will draw in 60 fps.