Date: Sat, 10 Oct 2020 18:30:56 -0400 From: Henry Hu <henry.hu.sh@gmail.com> To: "Alex V. Petrov" <alexvpetrov@gmail.com> Cc: Michael Zhilin <mizhka@freebsd.org>, ports FreeBSD <ports@freebsd.org> Subject: Re: FreeBSD Port: telegram-desktop-2.3.2 videocalls Message-ID: <CAEJt7hZGyf%2Bf-VDPQrkiMi1bjGbvAQtc=F61vHXb7JvddKA3ew@mail.gmail.com> In-Reply-To: <20201001154825.GA2287@alex.super> References: <e88df596-1e47-e878-d259-d37d05b290f9@gmail.com> <CAMyqa3N-Rsq6UaZJEoSjkRgSaX=ctRfnPMz=PCbe=4fQcJs0jg@mail.gmail.com> <20201001154825.GA2287@alex.super>
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Okay, it seems like that there's a DCHECK related to threading. However, if
I disable the DCHECKs, video call seems to work.
It's not ideal, as typically these should not fail. But for now, I'll just
send a patch to disable it.
Would you please file a problem report so we can follow up there?
On Thu, Oct 1, 2020 at 11:48 AM Alex V. Petrov <alexvpetrov@gmail.com>
wrote:
> No. Audio calls working perfectly. Problems only with videocalls.
>
> On Thu, Oct 01, 2020 at 06:18:55PM +0300, Michael Zhilin wrote:
> > Hi,
> > I supposed that neither audio or video calls work in FreeBSD Telegram
> > client.
> > Time to fix it?
> > Thanks,
> > Michael
> > On Thu, Oct 1, 2020 at 6:10 PM Alex V. Petrov <[1]
> alexvpetrov@gmail.com>
> > wrote:
> >
> > Anyone have working videocalls in the telegram-desktop?
> > For me it don't work.
> > Any attempt to configure the camera will close the program with:
> >
> > (audio_device_buffer.cc:118): StartRecording
> > (audio_device_impl.cc:826): output: -1
> > (device_info_linux.cc:45): NumberOfDevices
> > (device_info_linux.cc:70): GetDeviceName
> > (device_info_linux.cc:70): GetDeviceName
> > (device_info_linux.cc:70): GetDeviceName
> > (device_info_linux.cc:143): CreateCapabilityMap called for device
> > usb-/dev/usb-/dev/usb
> > (device_info_linux.cc:274): CreateCapabilityMap 8
> > (device_info_linux.cc:195): CreateCapabilityMap 8
> > (video_capture_linux.cc:153): Video Capture enumerats supported
> image
> > formats:
> > (video_capture_linux.cc:155): { pixelformat = JPEG, description =
> > 'dddec81c' }
> > (video_capture_linux.cc:171): We prefer format JPEG
> > (video_capture_linux.cc:195): error in VIDIOC_S_FMT, errno = 16
> > (VideoCameraCapturer.cpp:78): Failed to start VideoCameraCapturer
> > 'usb-/dev/usb-/dev/usb'.
> > (device_info_linux.cc:70): GetDeviceName
> > (video_capture_linux.cc:153): Video Capture enumerats supported
> image
> > formats:
> > (video_capture_linux.cc:155): { pixelformat = JPEG, description =
> > 'dddec81c' }
> > (video_capture_linux.cc:171): We prefer format JPEG
> > (video_capture_linux.cc:195): error in VIDIOC_S_FMT, errno = 16
> > (VideoCameraCapturer.cpp:78): Failed to start VideoCameraCapturer
> > 'usb-/dev/usb-/dev/usb'.
> > (device_info_linux.cc:70): GetDeviceName
> > (video_capture_linux.cc:153): Video Capture enumerats supported
> image
> > formats:
> > (video_capture_linux.cc:155): { pixelformat = JPEG, description =
> > 'dddec81c' }
> > (video_capture_linux.cc:171): We prefer format JPEG
> > (video_capture_linux.cc:195): error in VIDIOC_S_FMT, errno = 16
> > (VideoCameraCapturer.cpp:78): Failed to start VideoCameraCapturer
> > 'usb-/dev/usb-/dev/usb'.
> > (device_info_linux.cc:70): GetDeviceName
> > (video_capture_linux.cc:153): Video Capture enumerats supported
> image
> > formats:
> > (video_capture_linux.cc:155): { pixelformat = JPEG, description =
> > 'dddec81c' }
> > (video_capture_linux.cc:171): We prefer format JPEG
> > (video_capture_linux.cc:195): error in VIDIOC_S_FMT, errno = 16
> > (VideoCameraCapturer.cpp:78): Failed to start VideoCameraCapturer
> > 'usb-/dev/usb-/dev/usb'.
> > (thread.cc:668): Message took 86ms to dispatch. Posted from:
> > ThreadLocalObject@
> /usr/ports/net-im/telegram-desktop/work/tdesktop-2.3.2-full/Telegram/ThirdParty/tgcalls/tgcalls/ThreadLocalObject.h:22
> >
> > #
> > # Fatal error in: ../../src/rtc_base/critical_section.cc, line 123
> > # last system error: 0
> > # Check failed: CurrentThreadIsOwner()
> >
> > --
> > -----
> > Alex.
> > _______________________________________________
> > [2]freebsd-ports@freebsd.org mailing list
> > [3]https://lists.freebsd.org/mailman/listinfo/freebsd-ports
> > To unsubscribe, send any mail to
> > "[4]freebsd-ports-unsubscribe@freebsd.org"
> >
> > References
> >
> > Visible links
> > 1. mailto:alexvpetrov@gmail.com
> > 2. mailto:freebsd-ports@freebsd.org
> > 3. https://lists.freebsd.org/mailman/listinfo/freebsd-ports
> > 4. mailto:freebsd-ports-unsubscribe@freebsd.org
>
--
Cheers,
Henry
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