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MattsProjects / pylon_gstreamer

A robust integration of Basler's Pylon API with GStreamer. Delivers applications as ready-to-run standalone compiled executables (gst-launch-1.0 is not needed). Designed for reliability and easy access to performance optimizations. Note: This is not a plugin. It is an intergration using GStreamer's GstAppSrc element.
Apache License 2.0
29 stars 18 forks source link

Rainbow screen #17

Closed NAGARAJUSVS closed 2 years ago

NAGARAJUSVS commented 4 years ago

Hi,

when there is no input to video card , from gstreamer i'm getting rainbow screen instead of black screen. do we have any setting or parameters to pipeline to get black screen when ther is no input to the video card.

regards, Nagaraju.

MattsProjects commented 4 years ago

Hi Nagaraju, I'm afraid I don't understand. Can you post a screenshot, as well as tell me which sample you are using from the project? Thanks! -matt

NAGARAJUSVS commented 4 years ago

Hi Mathew,

thanks for the reply,

Please find the below details. video card: magewell gsreamer version: 1.8.3

issue:

when there is no output to video card, used to get black screen. After upgrading gstreamer version or latest capture card, im getting rainbow screen(snashot attached) when ever there is no feed(video) . To get black screen instead of rainbow screen, please let me know if we have any settings or configurations.

Regards, Nag

On Wed, Dec 4, 2019 at 8:35 PM Matthew B. notifications@github.com wrote:

Hi Nagaraju, I'm afraid I don't understand. Can you post a screenshot, as well as tell me which sample you are using from the project? Thanks! -matt

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MattsProjects commented 4 years ago

Hi Nagaraju, I'm sorry, but I still don't understand... Are you using my software here with a Basler camera? I have never heard of such a card before. I'm afraid that is the only intended use case of my project. If you're using other equipment then it is better to post the question to a more general gstreamer forum...