player_example should scale taking SAR (aspect ratio) into account

Open tdaede opened this issue 10 years ago • 4 comments

Some sources have nonsquare pixels. This is specified by the 'A' parameter in a y4m file. This should be put into daala_info and encoded/decoded so that the final output y4m has the same SAR encoded in it.

Mar 18 '15 17:03 tdaede

There are already fields for this in daala_info, and it is read by encoder_example, stored in the stream, and output in dump_video. What are you doing to cause this to not be preserved?

Oct 31 '15 00:10 tterribe

I think the bug report was on IRC using player_example and I didn't bother to actually check.

Oct 31 '15 00:10 tdaede

Yes, player_example completely ignores these fields, to the best of my knowledge.

Oct 31 '15 02:10 tterribe

Reopening this bug to track player_example.

Oct 31 '15 02:10 tdaede