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5214d81264
* Query for installed codecs * Start modeling out codecs * Can now specify a codec and get the correct settings returned from the model * Return codecs in admin/serverconfig * Start handling transcoding errors and return messages to user * filter available codecs against a whitelist * Fix merge * Codecs are working * Switching between codecs work * Add apis for setting a custom video codec * Cleanup the logging of transcoder errors * Add v4l codec * Add fetching v4l * Add support for per-codec presets * Use updated nvenc encoding parameters * Update log message * Some more codec WIP * Turn off v4l. It is a mess. * Try to make the lowest latency level a bit more playable * Use a human redable display name in console messages * Turn on transcoder persistent connections * Add more codec-related user-facing error messages * Give the initial offline state transcoder an id * Force a minimum segment count of 3 * Disable qsv for now. set x264 specific params in VariantFlags * Close body in case * Ignore vbv underflow message, it is not actionable * Determine a dynamic gop value based on the length of segments * Add codec-specific tests * Cleanup * Ignore goconst lint warnings in codec file * Troubleshoot omx * Add more codec tests * Remove no longer accurate comment * Bundle admin from codec branch * Revert back to old setting * Cleanup list of codecs a bit * Remove old references to the encoder preset * Commit updated API documentation * Update admin bundle * Commit updated API documentation * Add codec setting to api spec * Commit updated API documentation Co-authored-by: Owncast <owncast@owncast.online>
49 lines
2.1 KiB
Go
49 lines
2.1 KiB
Go
package transcoder
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import (
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"testing"
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"github.com/owncast/owncast/models"
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)
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func TestFFmpegVaapiCommand(t *testing.T) {
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latencyLevel := models.GetLatencyLevel(3)
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codec := VaapiCodec{}
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transcoder := new(Transcoder)
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transcoder.ffmpegPath = "/fake/path/ffmpeg"
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transcoder.SetInput("fakecontent.flv")
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transcoder.SetOutputPath("fakeOutput")
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transcoder.SetIdentifier("jdofFGg")
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transcoder.SetInternalHTTPPort("8123")
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transcoder.SetCodec(codec.Name())
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transcoder.currentLatencyLevel = latencyLevel
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variant := HLSVariant{}
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variant.videoBitrate = 1200
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variant.isAudioPassthrough = true
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variant.SetVideoFramerate(30)
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variant.SetCPUUsageLevel(2)
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transcoder.AddVariant(variant)
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variant2 := HLSVariant{}
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variant2.videoBitrate = 3500
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variant2.isAudioPassthrough = true
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variant2.SetVideoFramerate(24)
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variant2.SetCPUUsageLevel(4)
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transcoder.AddVariant(variant2)
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variant3 := HLSVariant{}
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variant3.isAudioPassthrough = true
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variant3.isVideoPassthrough = true
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transcoder.AddVariant(variant3)
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cmd := transcoder.getString()
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expected := `FFREPORT=file="transcoder.log":level=32 /fake/path/ffmpeg -hide_banner -loglevel warning -vaapi_device /dev/dri/renderD128 -fflags +genpts -i fakecontent.flv -map v:0 -c:v:0 h264_vaapi -b:v:0 1200k -maxrate:v:0 1272k -g:v:0 60 -keyint_min:v:0 60 -r:v:0 30 -map a:0? -c:a:0 copy -filter:v:0 "format=nv12,hwupload" -preset veryfast -map v:0 -c:v:1 h264_vaapi -b:v:1 3500k -maxrate:v:1 3710k -g:v:1 48 -keyint_min:v:1 48 -r:v:1 24 -map a:0? -c:a:1 copy -filter:v:1 "format=nv12,hwupload" -preset fast -map v:0 -c:v:2 copy -map a:0? -c:a:2 copy -preset ultrafast -var_stream_map "v:0,a:0 v:1,a:1 v:2,a:2 " -f hls -hls_time 2 -hls_list_size 3 -segment_format_options mpegts_flags=+initial_discontinuity:mpegts_copyts=1 -pix_fmt vaapi_vld -sc_threshold 0 -master_pl_name stream.m3u8 -strftime 1 -hls_segment_filename http://127.0.0.1:8123/%v/stream-jdofFGg%s.ts -max_muxing_queue_size 400 -method PUT -http_persistent 0 http://127.0.0.1:8123/%v/stream.m3u8`
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if cmd != expected {
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t.Errorf("ffmpeg command does not match expected.\nGot %s\n, want: %s", cmd, expected)
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}
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}
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