61 lines
1.5 KiB
Go
61 lines
1.5 KiB
Go
package handlers
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import (
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"net/http"
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"sort"
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"github.com/owncast/owncast/core/data"
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webutils "github.com/owncast/owncast/webserver/utils"
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)
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type variantsSort struct {
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Name string
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Index int
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VideoBitrate int
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IsVideoPassthrough bool
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}
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type variantsResponse struct {
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Name string `json:"name"`
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Index int `json:"index"`
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}
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// GetVideoStreamOutputVariants will return the video variants available.
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func GetVideoStreamOutputVariants(w http.ResponseWriter, r *http.Request) {
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outputVariants := data.GetStreamOutputVariants()
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streamSortVariants := make([]variantsSort, len(outputVariants))
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for i, variant := range outputVariants {
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variantSort := variantsSort{
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Index: i,
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Name: variant.GetName(),
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IsVideoPassthrough: variant.IsVideoPassthrough,
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VideoBitrate: variant.VideoBitrate,
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}
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streamSortVariants[i] = variantSort
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}
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sort.Slice(streamSortVariants, func(i, j int) bool {
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if streamSortVariants[i].IsVideoPassthrough && !streamSortVariants[j].IsVideoPassthrough {
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return true
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}
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if !streamSortVariants[i].IsVideoPassthrough && streamSortVariants[j].IsVideoPassthrough {
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return false
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}
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return streamSortVariants[i].VideoBitrate > streamSortVariants[j].VideoBitrate
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})
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response := make([]variantsResponse, len(streamSortVariants))
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for i, variant := range streamSortVariants {
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variantResponse := variantsResponse{
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Index: variant.Index,
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Name: variant.Name,
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}
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response[i] = variantResponse
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}
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webutils.WriteResponse(w, response)
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}
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