LogalDeveloper/owncast
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Fix offline video while in passthrough mode, it needs an explicit output bandwidth

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This commit is contained in:
Gabe Kangas
2020-06-19 11:38:13 -07:00
parent a81d95eafa
commit 56f7dbba9f
1 changed files with 2 additions and 0 deletions
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2
ffmpeg.go
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@@ -32,6 +32,7 @@ func showStreamOfflineState(configuration Config) {
var streamMappingString = "" var streamMappingString = ""
if configuration.VideoSettings.EnablePassthrough || len(configuration.VideoSettings.StreamQualities) == 0 { if configuration.VideoSettings.EnablePassthrough || len(configuration.VideoSettings.StreamQualities) == 0 {
fmt.Println("Enabling passthrough video") fmt.Println("Enabling passthrough video")
videoMapsString = "-b:v 1200k -b:a 128k" // Since we're compositing multiple sources we can't infer bitrate, so pick something reasonable.
streamMaps = append(streamMaps, fmt.Sprintf("v:%d", 0)) streamMaps = append(streamMaps, fmt.Sprintf("v:%d", 0))
} else { } else {
for index, quality := range configuration.VideoSettings.StreamQualities { for index, quality := range configuration.VideoSettings.StreamQualities {
@@ -154,6 +155,7 @@ func startFfmpeg(configuration Config) {
"-pix_fmt yuv420p", "-pix_fmt yuv420p",
"-f hls", "-f hls",
"-hls_list_size " + strconv.Itoa(configuration.Files.MaxNumberInPlaylist), "-hls_list_size " + strconv.Itoa(configuration.Files.MaxNumberInPlaylist),
"-hls_delete_threshold 10", // Keep 10 unreferenced segments on disk before they're deleted.
"-hls_time " + strconv.Itoa(configuration.VideoSettings.ChunkLengthInSeconds), "-hls_time " + strconv.Itoa(configuration.VideoSettings.ChunkLengthInSeconds),
"-strftime 1", "-strftime 1",
"-use_localtime 1", "-use_localtime 1",