To get the assigned window color displayed, we need to invoke the glClear(GL_COLOR_BUFFER_BIT) OpenGL function. How To Import Unsupported Videos MP4 Files With Camtasia Studio Or Others Video Editor HDCannot load mp4 Videos file.Camtasia Studio 8 error.Importing Mp4 fi. Wheb we activate the OpenGL blending operations, alpha values can be used to determine the resulting color for two overlapping object.Ġ.0 indicates a totally transparent object.Īlpha value of 1.0 indecates an apaque object.Īlthough the glClearColor command assign a color to the display womdow, but it does not put the display window om the screen. Option 2: Reset Camtasia Camtasia 2018.0.6 and Later.
Try running Camtasia as an administrator by right-clicking the Camtasia shortcut and selecting Run as Administrator. To handle it, you need to convert Camtasia files to MP4 (for its high compatibility and small size) with Camtasias built-in converter or other common formats like AVI and. Option 1: Run Camtasia as an Administrator. One use for the alpha value is as a "blending" parameter. However, the two types of files generated by Camtasia 2019 - TREC and TSCPROJ cannot be played directly on other players and devices, only compatible with Camtasia Studio. The fourth parameter in tha glClea rColor function is cal led the alpha value. Click 'Start' button on the main interface of this HTC U11 video Converter, the software will begin. Please press the format column and then you can choose rich output formats, to play video on HTC U11 with compatible format, we recommend you to choose MP4 format, it is the best format for HTC U11. Rendering in every other program is 3x-4x times faster than my laptop. Select supported video format of HTC U11. The above command specifies that a single refresh buffer is to be used for the display window and that we want to use the color mode which uses red, green and blue ( R G B ).īackground color for the display window:- Camtasia Studio 6 used only 60 of my old i7 laptop to render (1.6ghz, 4 cores) and now I have a new PC with i7 4790 (3.8ghz, 4 cores) and upgraded to camtasia studio 8. * glutInitDisplayMode(GLUT_SINGLE | GLUT_RGB) We can also set a number of other options for the display window, such as buffering and a choise of color of color modes, with the glutInitDisplayMode function.