Open nickgitnick opened 2 months ago
When using FFmpegFrameGrabber with a wifi camera, the images can have lots of artifacts. here's an example:
this is the code I am using
FFmpegLogCallback.set() log("attempting connection to $url") val grabber = FFmpegFrameGrabber(url) grabber.imageHeight = 480 grabber.imageWidth = 848 grabber.format = "rtsp" grabber.videoCodecName = "h264_mediacodec" grabber.frameRate = 30.0 grabber.sampleRate = 30 grabber.start() while (alive) { val frame = grabber.grabImage() showPreview(frame) }
I'm wondering if there are any tweaks that can clean the video up a bit / handle missed packets better? Specifying TCP with
grabber.options["rtsp_transport"] = "tcp"
makes the image cleaner but I am running into another issue where the video stops after 30 seconds: https://github.com/bytedeco/javacv/issues/2218
When using FFmpegFrameGrabber with a wifi camera, the images can have lots of artifacts. here's an example:![Screenshot_20240417_151528_TRUCE](https://github.com/bytedeco/javacv/assets/33471488/2f754439-d070-4753-aecf-d0c3a48a8510)
this is the code I am using
I'm wondering if there are any tweaks that can clean the video up a bit / handle missed packets better? Specifying TCP with
makes the image cleaner but I am running into another issue where the video stops after 30 seconds: https://github.com/bytedeco/javacv/issues/2218