Wednesday, 26 August 2020

Video encoders give inconsistent results

I've successfully encoded a video by generating images and assembling them.

Unfortunately, I've discovered that the results are inconsistent between devices. Some users have weird looking videos, and from what I understand, the used codec makes a difference.

My successful results use the OMX.qcom.video.encoder.avc codec, and I have bad rendering with OMX.google.h264.encoder.

When the failing one is used, I get this log, which I don't have with the other one:

> I/ACodec: [OMX.google.h264.encoder] cannot encode color aspects. Ignoring.

I've looked a bit into color format but I'm pretty much clueless, any hints?



from Video encoders give inconsistent results

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