On 11-09-2019 08:19 PM, Moritz Barsnick wrote:
On Wed, Sep 11, 2019 at 19:57:43 +0530, Gyan wrote:
+ffmpeg -i INPUT -f streamhash -hash md5 -
+@end example
Since there's no mapping, this will select only one video and audio
stream, but more importantly the video will be first, which may not be
the case in the input. Maybe add mapping to the examples and/or add
stream type to the hash printout.
The original user suggesting this muxer also requested a stream type
indicator. Is that info really useful and not redundant, assuming the
user will need to understand the implications of remuxing anyway?
A bit of redundancy is useful for error-checking.
If I add this, and don't make it optional, what should the format be?
Thus?:
0,v,SHA256=...
1,a,SHA256=...
2,s,SHA256=...
Looks fine.
Thanks,
Gyan
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