hmm, flv file size from your camera is 186 bytes only
seems to be no data at all :(((
What camera are you using? what resolution?

On Sun, Mar 4, 2018 at 12:22 AM, David Jentz <jen...@gmail.com> wrote:
> Recording 2018.03.02 22:50:47
>
> Recording 2018.03.02 22:57:32
>
> Thank you.
> -Dave
>
> On Fri, Mar 2, 2018 at 11:49 PM, Maxim Solodovnik <solomax...@gmail.com> 
> wrote:
>> Hello David,
>>
>> could you please provide the complete name of your recording on demo server?
>> I'll check raw data, conversion logs and resulting file
>>
>> On Sat, Mar 3, 2018 at 8:16 AM, David Jentz <jen...@gmail.com> wrote:
>>> A bit of follow up:
>>>
>>> Concerned that chromium was the problem, I tried launching it with
>>> these two arguments:
>>>
>>> --use-file-for-fake-video-capture=blabla.y4m 
>>> --use-fake-device-for-media-stream
>>> found here
>>> https://bugs.chromium.org/p/chromium/issues/detail?id=318797
>>>
>>> While this does seem to solve the issue with chromium requiring a
>>> video device /camera (and having the camera with red X otherwise),
>>> desktop sharer is still not recording audio.
>>> This technique does not solve the problem anyhow, because while it
>>> does fake out video, it also fakes out audio..and precludes mic from
>>> functioning without camera.
>>>
>>> Even with the faked audio, still seems as if its not being recorded by
>>> my client. Also with the faked audio, vox indicators still working
>>> correctly. Not sure the chrome/camera issue was a real issue to begin
>>> with.
>>>
>>> -Dave
>>>
>>> On Fri, Mar 2, 2018 at 2:24 PM, David Jentz <jen...@gmail.com> wrote:
>>>> I tested using the same client computer/browser against the
>>>> openmeetings demo server and had the same result.
>>>>
>>>> I guess this is saying its my client software?
>>>>
>>>> I did notice something new that I hadn't notice before..come to find
>>>> out it was also on my local server as well (just did not notice): in
>>>> the top right hand corner of the URL bar there is a camera with a red
>>>> X in its bottom right corner. This is despite the fact that chromiums
>>>> setting for the site already permits access to both camera and
>>>> microphone.
>>>>
>>>> Hover over the camera with red X, it says: Camera blocked This page
>>>> has been blocked from accessing your camera
>>>> And then gives me 2 option radio buttons, 1 to Always allow <URL>
>>>> access to your camera and microphone
>>>>                                                               2
>>>> continue blocking camera and microphone access
>>>> And option 2 is on by default.
>>>> Thought I already fixed this via the site settings?
>>>>
>>>> When I click option 1, and reload the page (openmeetings room), I get
>>>> a white box that says microhpone is on (but no image because I have no
>>>> camera). For about 1 second the camera icon in the URL bar has no red
>>>> X, maybe indicating it is working?
>>>> But then after about 1 second the openmeetings inset switches to a
>>>> head and sholders with ? on the head, presumably because I have no
>>>> camera. At this time the redX on the camera icon in the URL comes back
>>>> - appearing like my setting of granting access is not working.
>>>>
>>>> My new guess is that microphone settings are not working in
>>>> openmeetings recordings because there is no camera. It is strange
>>>> though, Still getting the microphone is on text, still getting correct
>>>> vox indicators, and other users can still hear me. Only thing that
>>>> appears to be affected is the recordings, but unfortunately this is
>>>> important to us!
>>>>
>>>> -Dave
>>>>
>>>> On Thu, Mar 1, 2018 at 10:06 PM, Maxim Solodovnik <solomax...@gmail.com> 
>>>> wrote:
>>>>> Is this issue reproducible for you on our demo server
>>>>> https://om.alteametasoft.com/openmeetings (latest 4.0.2 release) ?
>>>>>
>>>>> On Fri, Mar 2, 2018 at 1:04 PM, David Jentz <jen...@gmail.com> wrote:
>>>>>> Certainly, I will do anything I can do to help debug this.
>>>>>>
>>>>>> Openmeetings is the recent 4.0.2 release.
>>>>>>
>>>>>> The server and client are on same OS, red hat 6.9 ( close cousin to 
>>>>>> centos
>>>>>> 6.9)
>>>>>> client browser is chromium-browser 64.0.3282.119-1.el6_9.x86_64
>>>>>> with
>>>>>> chromium-pepper-flash-28.0.0126-1.x86_64
>>>>>>
>>>>>> java is java-1.8.0-openjdk-1.8.0.161-3.b14.el6_9.x86_64
>>>>>>
>>>>>> believe desktop sharer is using
>>>>>> icedtea-web-1.6.2-1.el6.x86_64
>>>>>>
>>>>>> I think I would be able to provide any logs
>>>>>> I think I would be able to provide recorded videos/wav files
>>>>>> I think providing a login to our openmeetings instance might be 
>>>>>> problematic,
>>>>>> or remote access to our server (ie ssh/vnc)
>>>>>>
>>>>>> Again, seems like audio is working just fine in the room (other users can
>>>>>> hear, mic VOX indicators working perfectly).
>>>>>> Video recorded via desktop sharer working perfectly
>>>>>> Just audio in the downloaded mp4 from the desktop sharer recorded video 
>>>>>> is
>>>>>> completely silent..(but audio track appears to be present).
>>>>>>
>>>>>>
>>>>>> -Dave
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Thu, Mar 1, 2018 at 8:22 PM Vasiliy Degtyarev <va...@unipro.ru> wrote:
>>>>>>>
>>>>>>> Hello, Dave!
>>>>>>>
>>>>>>> I have checked recording on demo server, audio works as expected.
>>>>>>> Please explain more details: sharing PC OS, browser, java version.
>>>>>>>
>>>>>>> Thanks,
>>>>>>> Vasiliy
>>>>>>>
>>>>>>> 01.03.2018 8:08, David Jentz пишет:
>>>>>>> > Testing in openmeetings 4.0.2 on linux (centos 6.9) server
>>>>>>> >
>>>>>>> > Desktop sharer appears to make a mp4 just fine. Video playback is 100%
>>>>>>> > fine. Mp4 has audio embedded (playback in VLC indicates 200 blocks
>>>>>>> > decoded, 200 buffers played 0 buffers lost).
>>>>>>> >
>>>>>>> > The sound being spoken into the microphone is not being recorded,
>>>>>>> > however. Instead the audio track appears to be completely silent.
>>>>>>> >
>>>>>>> > Microphone in openmeetings appears to work OK. Other users in the same
>>>>>>> > openmeetings room can hear just fine.
>>>>>>> >
>>>>>>> > Circle audio indicator in the openmeetings room user list appears to
>>>>>>> > be flashing when words spoken - even recorded in video created by
>>>>>>> > desktop sharer. All good.
>>>>>>> >
>>>>>>> > Volume level bar in the users camera inset are also correctly
>>>>>>> > indicated when words spoken into microphone. This is also recorded in
>>>>>>> > the mp4 created by desktop sharer.
>>>>>>> >
>>>>>>> >
>>>>>>> >
>>>>>>> > Think this may have been an issue for us in 4.0.1 also.
>>>>>>> >
>>>>>>> > This was last known to work in 3.2.1
>>>>>>> > Found some files in the webapps/openmeetings/stream directories with
>>>>>>> > matching timestamps to the recordings.
>>>>>>> >
>>>>>>> > The flv files played back with 0 audio buffers in vlc
>>>>>>> > The .wav file played back with 558 blocks, 558 buffers played, 0
>>>>>>> > buffers dropped, but also completely silent.
>>>>>>> >
>>>>>>> >
>>>>>>> >
>>>>>>> > -Dave
>>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> WBR
>>>>> Maxim aka solomax
>>
>>
>>
>> --
>> WBR
>> Maxim aka solomax



-- 
WBR
Maxim aka solomax

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