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What Is Raw28NTSC ? #20

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cheznewa opened this issue Jan 30, 2022 · 4 comments
Open

What Is Raw28NTSC ? #20

cheznewa opened this issue Jan 30, 2022 · 4 comments

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@cheznewa
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ii try raw28ntsc i dont know the usage of raw28ntsc with 6 steps because no explains in README and the comment in code.

Please explained what is raw2ntsc? ...

@joncampbell123
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Experimental in-progress code to render a raw NTSC video capture to MP4, meaning a capture of 8-bit samples at 28MHz using the CXADC driver to capture video.

-i input capture file, or - to pipe something into STDIN. In my case raw captures are compressed with FLAC and I pipe the output of FFMPEG into STDIN.
-o output MP4 file, I use test.mp4

@cheznewa
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ok, but you have a sample capture for test myself?

@joncampbell123
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I do not. Any sample would be either too short for useful testing, or too large to add to the repo. It's raw 8-bit samples at 28MHz, which is 28MB per second, after all.

@cheznewa
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ok, and you can make an encoder for generate it and use the steps?

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