Prog wrote: ↑

Sun Jul 27, 2025 7:00 pm

Of course ProgDVB engine have more functions then libvlc.
What channel list I can test of this case?

is normalr that whn usin Lib VLC the channels starts in SD and after 4-5 seconds of streams the channels pass to HD or FHD ( that is the original resolution )

Можете этот в VLC потестировать.
https://amg00663-skynews-skynewsau-sams ... ylist.m3u8

Reading on the Web , seems that cloudfront streams have this issue but i have same problem also with another channels.. I've tested also directly in VLC and there is same switching of resolution .
Here is a Free Music List and You can try with Trace channels or Stingray for example that are native in 1920x1080 but starts in Low Resolution and switching to HD or FHD after ( same issue in VLC for Windows ) . If you need i have also A Distro List

https://iptv-org.github.io/iptv/categories/music.m3u

I Think that is a VLC Issue because i've tested in KMplayer and starts directly in FHD.

I've used ProgDVB engine for years and i Love it, i've changed Engine only because the orginal engine ramains in Low resolution in a lot of channels and not change automatic like Lib VLC ( sometimes not streams )

This issue there is also in Android, same channels streams in SD and changing engine not solve the problem . I've tested also another Android App that use Exo Player and stream directly in HD or FHD. Changing Preferred player in Exo in ProgTV Android seems not solve the problem.

I've asked for viewing resolution in OSD also in lib VLC for this reason. If You need i can test in Windows and Android any change

hm. Do you try manual select resolution in Engine mode?

Prog wrote: ↑

Mon Jul 28, 2025 8:00 pm

hm. Do you try manual select resolution in Engine mode?

Where i can find this settings ? If you mean Streams settings in Playback if I launch program with ProgDVB Engine appears the list of possible streams but selecting 1280x1024 or 1920x1080 ProgDVB Engine continues to stream in Low Quality.

Seems that the problem is in multiresolution streams. Lib VLC starts in lower 640x360 and pass in 2-3 seconds in higher resolution HD or FHD. ProgDVB Engine start in low quality and not switching ti higher and if selected manually nothing changes..

Prog wrote: ↑

Mon Jul 28, 2025 8:00 pm

hm. Do you try manual select resolution in Engine mode?

I use this option.

macumbero wrote: ↑

Tue Jul 29, 2025 9:50 am

Seems that the problem is in multiresolution streams. Lib VLC starts in lower 640x360 and pass in 2-3 seconds in higher resolution HD or FHD. ProgDVB Engine start in low quality and not switching ti higher and if selected manually nothing changes..

Подтверждаю. Да. ПрогЭнджин не переключает на HD разрешение, а LibVLC переключает через 3 секунды.