[Libav-user] Encoding with no compression with OpenH264
muller at vki.com
Tue Mar 8 17:48:44 CET 2016
> What is your problem? Please test current FFmpeg git head and provide the command line you tested together with the complete, uncut console output and explain what goes wrong.
I can't use the latest version of FFmpeg because it fails to compile if I include openH264. In a previous post I asked about this and was told to use a previous version of FFmpeg. And that worked! I'm using v1.5.1. So I assume this is the best I can do as far as using the latest version of FFmpeg.
And - believe it or not - after using libav for a few months now I'm more familiar with the libav API than with the command line. I do have a series of 18 png files sent by the customer. I can rename them to conform to ffmpeg command line program so I can use the proper formatting.
I hope I'm not asking too much if I ask for help here. Can you tell me what arguments I should pass to ffmpeg (built with openh264!) to generate a high quality, openh264-encoded mp4 file from these files? If it turns out the quality is acceptable then it's a matter of going to my program to see what I may be missing there.
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