Cases of blocked video and missing audio.

[mame]

Following on post #9-10-11 ...
... but the problem is not only related to channel 504, in the first clip, being on channel 1 and moving to 501 (same broadcaster but HD) the video remains blocked, then after clicking on "Live TV" the video also becomes restored.
Now clicking on next channels everything is ok for 502 and 503 but on 504, 505, 506 there is no audio until you click on "Audio stream" then "ita". Then ok (no problem) reaching the 507.

In the second clip, instead, beeing on channel 1 and moving to 501 the audio is ok but the video again remains blocked, then after clicking several times on next channels, for each channel (502, 503, 504, 505, 506) the audio gets from the channel but the video stays blocked on the initial channel (1 or 501) until clicking on "Live TV" the video also becomes restored and in fact the video for channel 506 appears.

[sub]

same problem, url truncated!

The actual url is fine if you click on it, it just truncates the text displayed for the link, since some urls might be a couple of thousand characters long of meaningless rubbish.

[sub]

Can you use the evaluation version of tscapture (from https://tscapture.com) to capture a 1 minute full transport stream from the channel 504? Put it somewhere like onedrive or dropbox, and let me know the download url. I'll try it here with my signal generator, and should be able to reproduce and fix for the next build.

Here the link for ch.504 on freq.610:
https://drive.google.com/file/d/1Qgb0FSX...sp=sharing

Unfortunately you didn't choose the 'full transport stream' option in tscapture. I need this so that I get a full stream that can be played in my signal generator.

[mame]

Can you use the evaluation version of tscapture (from https://tscapture.com) to capture a 1 minute full transport stream from the channel 504? Put it somewhere like onedrive or dropbox, and let me know the download url. I'll try it here with my signal generator, and should be able to reproduce and fix for the next build.

Here the link for ch.504 on freq.610:
https://drive.google.com/file/d/1Qgb0FSX...sp=sharing

Unfortunately you didn't choose the 'full transport stream' option in tscapture. I need this so that I get a full stream that can be played in my signal generator.

Is it good? Iseem it is not channel  504

https://drive.google.com/file/d/1WFNi3CE...sp=sharing

[sub]

Yes, that file is correct.

Do you see the issue if you go from 'Rete4 HD' to 'Canale5 HD'? or any other combination with 'Italia1 HD' or 'R101 TV'? I've give it a quick try here, switching between the channels on that frequency, but have been unable to reproduce it so far.

[mame]

Yes, that file is correct.

Do you see the issue if you go from 'Rete4 HD' to 'Canale5 HD'? or any other combination with 'Italia1 HD' or 'R101 TV'? I've give it a quick try here, switching between the channels on that frequency, but have been unable to reproduce it so far.

Assumption: in the two clips channels 1 (205.5) and 501 (614) are Rai1 and Rai1HD, 502-503 (626) are Rai2HD and Rai3HD, 504-505-506 (610) are Rete4HD-Canale5HD-Italia1HD, 507 (778) is LA7HD.

clip1: the video gets blocked going from 1 to 501, then ok from 501 to 502-503, then going to 504-505-506 the audio gets blocked, then going to 507 everything ok.
clip2: the video gets blocked from 1 to 501, and remains blocked going to 502-503-504-505-506.

Basically: the blocked video is only unlocked by clicking "Live TV", the blocked audio is only unlocked by clicking "Audio stream".

If you need another specific test, explain exactly the useful steps.

[mame]

I have done this test several times repeatedly with these same results (where I indicate ⚠️ it means that the audio is blocked with the message "missing audio?"):
- starting from channel 503 and going forward with arrow ↑: 504⚠️, 505⚠️, 506⚠️, 507, 508, 509
- going back with arrow ↓: 508, 507, 506⚠️, 505⚠️, 504⚠️, 503, 502.

Do you need the log?

[sub]

Try finding a combination that has these problems using 2 or 3 channels on the same frequency, since I can only run one frequency at a time on my signal generator

[mame]

Try finding a combination that has these problems using 2 or 3 channels on the same frequency, since I can only run one frequency at a time on my signal generator

Well, I did other tests, but it seems that the problem occurs only in relation to channels 502-503 (f.626):
- beeing on 502 or 503 and inputing (by keyboard) 560 (f.602) here I get "missing ..."
- the same inputing 167 or 505 or other in f.610
- also the contrary is true, that is going back from a channel on f.610 to 502 or 503

- instead the probem does not occurs by scrolling through the channels in f.610 or even going from 502 or 503 to (for example) 121 (f.618) or 177 (f.594) or vice versa.