Comments (1)
shogo4405
commented on June 12, 2024
It looks like HaishinKit needs to refactor by passing a callback in lockQueue.async.
Since initialization is done at the attachCamera timing, setting parameters before attachCamera can reduce computational costs and set them faster as intended.
rtmpStream.videoCapture(for: 0)?.isVideoMirrored = false
rtmpStream.videoCapture(for: 0)?.preferredVideoStabilizationMode = .standard
rtmpStream.videoCapture(for: 0)?.colorFormat = kCVPixelFormatType_420YpCbCr8BiPlanarVideoRange
rtmpStream.attachCamera(currentCam) { error in
}Additionally, you can further reduce computational costs by setting it like this:
rtmpStream.videoCapture(for: 0).map {
$0.isVideoMirrored = false
$0.preferredVideoStabilizationMode = .standard
$0.colorFormat = kCVPixelFormatType_420YpCbCr8BiPlanarVideoRange
}from haishinkit.swift.
Related Issues (20)
- does not conform to protocol 'NetStreamDelegate' since 1.5.6 HOT 1
- No SRTHaishinKit in 1.5.7 HOT 1
- Audio issue while transmitting. WebRTC. 4 channels HOT 27
- Reconnection from WiFi to 4G always results in lower transfer speed HOT 1
- Codec Hevc with SRT HOT 3
- The operation couldn’t be completed. (HaishinKit.IORecorder.Error error 3.) HOT 2
- Audio not transmitting after disconnected from Bluetooth HOT 1
- calling SRTConnection.performanceData results in a crash HOT 4
- MultiCam does not work in SwiftUI HOT 2
- VideoCodec still running after stream is close() HOT 9
- multiCamNotSupported when rotating to Selfie camera HOT 2
- [BUG] Updating NetStream.multiCamCaptureSettings.Mode doesn't work HOT 2
- [Crash] App crashes due to thread-safe issue of RTMPConnection.uri HOT 3
- running ios example with SRT does not work with srt-live-transmit
- It is very slow to rotate camera in PiP mode HOT 4
- MTHKView with many VideoEffects - preview is lagging HOT 5
- What happens when playing pure audio fails? We only did audio push-pull streaming, but we ran into problems playing it back. HOT 6
- When I closed the stream and then turned it back on, the log showed that it was connected, but frequent switching results in low transmission speed HOT 2
- Recording is broken if using an audio sample rate is set to 44.1 kHz HOT 1
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from haishinkit.swift.