ffmpeg: Could not find codec parameters for stream 0 (Video: h264) unspecified size - Super User
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Could not find tag for codec none in stream #0, codec not currently supported in container - incorrect codec parameters ? · Issue #48 · hadronepoch/PHP-FFmpeg-video-streaming · GitHub
ffmpeg - Could not find codec parameters for stream 0 (Video: hevc, none): unspecified size - Stack Overflow
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