VideoPlayer: fix wmapro, some codecs do not consume entire packet

[FernetMenta]

see title

[FernetMenta]

jenkins build this please

[fritsch]

@da-anda please test - this was your file :-)

Thanks much @FernetMenta

[FernetMenta]

only the usual suspects failed to build

[fritsch]

To add: Verified and works for me. I see it as generic enhancement for similar files.

[MartijnKaijser]

something for a backport to point release or leave it like it is?

[FernetMenta]

I don't think v16 is broken in regard to this.

[da-anda]

tested and works fine now, thanks. Also tested on Jarvis B3 and everything is fine there as well, so no need to backport.

[MrMC]

Try again :)

Works for some, does not work for others, in fact most of my test cases for wmapro are still broke and they all worked without issue under Jarvis.

[MrMC]

https://www.dropbox.com/s/bj4vgxgcluk648y/Sample%20%28WMAPro%20Audio%29.wmv?dl=0

[FernetMenta]

thanks, I see the issue and will think about a proper solution.
(audio for this sample starts after a couple of secs)

[MrMC]

also check seeks, some are fine, some result in same behavior as start.