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switch to VP8 with multiple qualities.

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This commit is contained in:
Miroslav Šedivý
2021-02-06 18:18:49 +01:00
parent eb88c8dc62
commit 1838a74213
2 changed files with 67 additions and 47 deletions
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48
internal/capture/manager.go
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@ -8,6 +8,7 @@ import (
"github.com/rs/zerolog/log"
"demodesk/neko/internal/types"
"demodesk/neko/internal/types/codec"
"demodesk/neko/internal/config"
)
@ -69,18 +70,6 @@ func New(desktop types.DesktopManager, config *config.Capture) *CaptureManagerCt
)
}
videoPipeline := config.VideoPipeline
if videoPipeline == "" {
videoPipeline = fmt.Sprintf(
"ximagesrc display-name=%s show-pointer=false use-damage=false " +
"! video/x-raw " +
"! videoconvert " +
"! queue " +
"! %s " +
"! appsink name=appsink", config.Display, config.VideoCodec.Pipeline,
)
}
return &CaptureManagerCtx{
logger: logger,
desktop: desktop,
@ -89,9 +78,40 @@ func New(desktop types.DesktopManager, config *config.Capture) *CaptureManagerCt
screencast: screencastNew(config.Screencast, screencastPipeline),
audio: streamNew(config.AudioCodec, audioPipeline),
videos: map[string]*StreamManagerCtx{
"hq": streamNew(config.VideoCodec, videoPipeline),
"hd": streamNew(codec.VP8(), fmt.Sprintf(
"ximagesrc display-name=%s show-pointer=false use-damage=false " +
"! video/x-raw " +
"! videoconvert " +
"! queue " +
"! vp8enc target-bitrate=8192000 cpu-used=16 threads=4 deadline=1 error-resilient=partitions keyframe-max-dist=15 static-threshold=20 " +
"! appsink name=appsink", config.Display,
)),
"hq": streamNew(codec.VP8(), fmt.Sprintf(
"ximagesrc display-name=%s show-pointer=false use-damage=false " +
"! video/x-raw " +
"! videoconvert " +
"! queue " +
"! vp8enc target-bitrate=4096000 cpu-used=16 threads=4 deadline=1 error-resilient=partitions keyframe-max-dist=15 static-threshold=20 " +
"! appsink name=appsink", config.Display,
)),
"mq": streamNew(codec.VP8(), fmt.Sprintf(
"ximagesrc display-name=%s show-pointer=false use-damage=false " +
"! video/x-raw " +
"! videoconvert " +
"! queue " +
"! vp8enc target-bitrate=2048000 cpu-used=16 threads=4 deadline=1 error-resilient=partitions keyframe-max-dist=15 static-threshold=20 " +
"! appsink name=appsink", config.Display,
)),
"lq": streamNew(codec.VP8(), fmt.Sprintf(
"ximagesrc display-name=%s show-pointer=false use-damage=false " +
"! video/x-raw " +
"! videoconvert " +
"! queue " +
"! vp8enc target-bitrate=1024000 cpu-used=16 threads=4 deadline=1 error-resilient=partitions keyframe-max-dist=15 static-threshold=20 " +
"! appsink name=appsink", config.Display,
)),
},
videoIDs: []string{ "hq" },
videoIDs: []string{ "hd", "hq", "mq", "lq" },
}
}