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Solution: do not use the same stream in more than one mixer
4. Encoding quality settings cannot be applied if OpenH264 is used
Symptoms: picture quality is not changing when using different mixer_video_quality values, for example
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mixer_video_quality=5 |
does not differ from
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mixer_video_quality=20 |
Solution: do not use OpenH264 encoder because it does not support CRF
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encoder_priority=FF |