Failed To Start Video Surface Qt
What is this device attached to the seat-tube? The pixel formats returned for the QAbstractVideoBuffer.NoHandle type are valid for any buffer that can be mapped in read-only mode. QVideoSurfaceFormat QAbstractVideoSurface.surfaceFormat (self)Returns the format of a video surface. Mark as duplicate Convert to a question Link a related branch Link to CVE You are not directly subscribed to this bug's notifications. Check This Out
Subscribing... Digia, Qt and their respective logos are trademarks of Digia Plc in Finland and/or other countries worldwide. Leandro Melo de Sales Re: [Development] Failed to start video surface... Mark Reply via email to Search the site The Mail Archive home development - all messages development - about the list Expand Previous message Next message The Mail Archive home Add click for more info
Comment on this change (optional) Email me about changes to this bug report ubuntu-ui-toolkit (Ubuntu) Edit Expired Undecided Unassigned Edit You need to log in to change this bug's status. Strangely, if I use my own minimal QQuickView application to run it... Constant Value Description QAbstractVideoSurface.NoError 0 No error occurred.
A similar surface format is one that has the same pixel format and handle type but differs in some of the other properties. If a surface fails to start(), or stops unexpectedly this function can be called to discover what error occurred. no problems observed at all. The secure gateway probably failed to respond to a protocol handshake request.
QAbstractVideoSurface.IncorrectFormatError 2 A video frame was not compatible with the format of the surface. NoScript). Check your Options in the drop-down menu of this sections header. While this is working nicely on my desktop, I am experiencing problems with my imx6 based embedded system, probably due to it being wastly less powerful.
no problems observed at all. his comment is here Share a link to this question via email, Google+, Twitter, or Facebook. bool QAbstractVideoSurface.present (self, QVideoFrameframe)This method is abstract and should be reimplemented in any sub-class.Presents a video frame. Failed to start video surface due to main thread blocked.
Best regards, IL Reply Quote 0 Loading More Posts 4 Posts 328 Views Reply Reply as topic Log in to reply 1 / 1 Register Help Remember Me? Will Minecraft map items automatically update with terrain changes? Please log in or register to add a comment. +1 vote answered Feb 15 by litscher (1,160 points) That should fix the above error. this contact form You may have to register before you can post: click the register link above to proceed.
Powered by vBulletin Version 4.1.9 Copyright ©2000 - 2016, Jelsoft Enterprises Ltd., © 2006–2010 Qt Centre - The Ultimate Qt Community site Nokia and its respective logos are trademarks of Nokia After a while, I figured out a workround involving adding a brief "splash-screen" delay to the application which seems to give the video whatever slack it needs. The warrior is light in the soul, self-trust and compassion.
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In such cases the surface may not return to a ready state until it's had an opportunity to process events. asked Mar 12 by Boyington (580 points) qtquick2 qml 0 votes 3 answers From Ios: why does my QML application not look normal in iPad simulator? Qt Signal Documentationvoid activeChanged (bool)This is the default overload of this signal.Signals that the active state of a video surface has changed. http://gbnetvideo.net/failed-to/failed-to-resubmit-video-urb-38.html Failed to start video surface CameraBin error: "Internal data flow error." Add tags Tag help Christian Dywan (kalikiana) wrote on 2014-10-01: #1 cam.qml Edit (697 bytes, text/plain) The example, modified to
People Assignee: Yoann Lopes Reporter: Michael B. QVideoSurfaceFormat QAbstractVideoSurface.nearestFormat (self, QVideoSurfaceFormatformat)Returns a supported video surface format that is similar to format. How smart is the original Ridley Scott Xenomorph really? As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Affecting: ubuntu-ui-toolkit (Ubuntu) Filed here by: Zoltan Balogh When: 2014-11-24 Completed: 2015-01-24 Target Distribution Baltix BOSS Juju Charms Collection Elbuntu Guadalinex Guadalinex Edu Kiwi Linux nUbuntu PLD Linux Tilix tuXlab Ubuntu I make a simple application to play a video with QtMultimediaKit, it does nothing, printing the message "failed to start video surface", then the video keeps on black. I also found QTBUG-47284 which could be the reason for my problem, that there is no support for linuxFB when using gstreamer and/or qtmultimedia. (made only for xcb) Can someone elaborate Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name
The stop() function will disable a surface and a release any video buffers it holds references to. you'll get the same thing if you have a video playing right on startup, but your init code takes >1second If this is in another thread, can't we just wait forever? Is there any indication in the books that Lupin was in love with Tonks? Please log in or register to add a comment. 0 votes answered Feb 17 by Na7499 (1,090 points) This must be the selected answer, i returned this page to recommend I'm
Qt Centre is a community site devoted to programming in C++ using the Qt framework. list-of-QVideoFrame.PixelFormat QAbstractVideoSurface.supportedPixelFormats (self, QAbstractVideoBuffer.HandleTypetype=QAbstractVideoBuffer.NoHandle)This method is abstract and should be reimplemented in any sub-class.Returns a list of pixel formats a video surface can present for a given handle type. Hide Permalink Adrian I added a comment - 06/Feb/15 12:52 PM The issue also appears on Qt 5.4 on beaglebone black. It includes a new solution for working with video and audio sources.
IL last edited by Hi again, I am trying to display video on my Linux embedded ARM target system (Beaglebone like) using qmediaplayer. Solve equation in determinant 8-year-old received tablet as gift, but he does not have the self-control or maturity to own a tablet What does the unix 'pick' command do? I get the error message: "Failed to start video surface due to main thread blocked" Looking into the code it seems that this problem was to be expected: " QMetaObject::invokeMethod(this, ""queuedStart"", OptionsIssue OnlyShow All ReviewsShow Open ReviewsGerrit Reviews No reviews matched the request.
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