broadcast pipeline -> optional arguments.
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@ -9,6 +9,7 @@ package gst
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import "C"
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import (
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"fmt"
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"strings"
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"sync"
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"time"
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"unsafe"
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@ -66,7 +67,12 @@ func CreateRTMPPipeline(pipelineDevice string, pipelineDisplay string, pipelineS
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var pipelineStr string
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if pipelineSrc != "" {
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pipelineStr = fmt.Sprintf(pipelineSrc, pipelineRTMP, pipelineDevice, pipelineDisplay)
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// replace RTMP url
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pipelineStr = strings.Replace(pipelineSrc, "{url}", pipelineRTMP, -1)
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// replace audio device
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pipelineStr = strings.Replace(pipelineStr, "{device}", pipelineDevice, -1)
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// replace display
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pipelineStr = strings.Replace(pipelineStr, "{display}", pipelineDisplay, -1)
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} else {
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pipelineStr = fmt.Sprintf("flvmux name=mux ! rtmpsink location='%s live=1' %s audio/x-raw,channels=2 ! audioconvert ! voaacenc ! mux. %s x264enc bframes=0 key-int-max=60 byte-stream=true tune=zerolatency speed-preset=veryfast ! mux.", pipelineRTMP, audio, video)
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}
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@ -10,7 +10,7 @@ type Broadcast struct {
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}
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func (Broadcast) Init(cmd *cobra.Command) error {
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cmd.PersistentFlags().String("broadcast_pipeline", "", "audio codec parameters to use for broadcasting")
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cmd.PersistentFlags().String("broadcast_pipeline", "", "custom gst pipeline used for broadcasting, strings {url} {device} {display} will be replaced")
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if err := viper.BindPFlag("broadcast_pipeline", cmd.PersistentFlags().Lookup("broadcast_pipeline")); err != nil {
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return err
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}
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