Sensoray 2253 Video Grabber not working with MediaFoundation
Reported by
antonlae...@googlemail.com,
Nov 29
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Issue descriptionUserAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:63.0) Gecko/20100101 Firefox/63.0 Steps to reproduce the problem: 1. Try opening the video stream in a Chromium version, that is using MediaFoundation as default API 2. Fails to get video stream 3. Start chrome with command line tag --disable-features=MediaFoundationVideoCapture 4. Now opening the stream works What is the expected behavior? What went wrong? Chrome is using the wrong media API to access the device. Did this work before? N/A Does this work in other browsers? Yes Chrome version: <Copy from: 'about:version'> Channel: stable OS Version: 10.0 Flash Version: Shockwave Flash 31.0 r0
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Nov 29
chfremer: this looks like another candidate for the blacklist. From https://stackoverflow.com/questions/53443908/how-to-change-chromes-media-device-api/53448864?noredirect=1#comment93937816_53448864
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Nov 30
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Nov 30
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Nov 30
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Jan 3
antonlaem18@: Thanks for the report. I would like to add this device to Chromium's blacklist so that Chromium will fall back to using DirectShow for it by default. To do so, I need the vendor id and model id, which show up as a 9-character string with a ":" in the middle (e.g. 045e:075d) when you navigate to chrome://media-internals, click on the Video tab and check under Device Name.
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Jan 3
The id under chrome://media-internals is 1943:2253.
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Jan 3
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/da6135bc1332f60a81da8e20b80b05cdac2d8304 commit da6135bc1332f60a81da8e20b80b05cdac2d8304 Author: Christian Fremerey <chfremer@chromium.org> Date: Thu Jan 03 23:48:45 2019 [Media Foundation Video Capture] Add Sensoray 2253 to blacklist As per report at crbug.com/910044 Bug: 910044 Change-Id: I43b4467710b44cb9a6c2b755e23512d7b7318479 Reviewed-on: https://chromium-review.googlesource.com/c/1394398 Commit-Queue: Christian Fremerey <chfremer@chromium.org> Reviewed-by: Weiyong Yao <braveyao@chromium.org> Cr-Commit-Position: refs/heads/master@{#619814} [modify] https://crrev.com/da6135bc1332f60a81da8e20b80b05cdac2d8304/media/capture/video/win/video_capture_device_factory_win.cc |
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Comment 1 by antonlae...@googlemail.com
, Nov 29