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Transcoding from Opus to anything doesn't work

    • Closed Issue created by Migration Bot @MigrationBot

    Using the Streaming/Export assistant to convert from a perfectly playing Opus file to anything else results in a 0 byte file.

    Here's the MRL it gives me: :sout=#transcode{acodec=a52,ab=192}:standard{mux=raw,dst=output.raw,access=file}

    (happens with mp3, too, btw, so it's not the AC3 encoder!)

    I'm using 2.0.5 for MacOS, PPC build

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    Activity

    • Migration Bot added Component::Stream output Severity::normal Type::bug + 1 deleted label

      added Component::Stream output Severity::normal Type::bug + 1 deleted label

    • Migration Bot changed milestone to %Bugs paradize

      changed milestone to %Bugs paradize

    • Migration Bot
      Migration Bot @MigrationBot ·
      Author 
      [0x3603b8] main playlist debug: processing request item: Streaming/Transkoding-Assistent (1/1), node: Wiedergabeliste, skip: 0
[0x3603b8] main playlist debug: resyncing on Streaming/Transkoding-Assistent (1/1)
[0x3603b8] main playlist debug: Streaming/Transkoding-Assistent (1/1) is at 1
[0x3603b8] main playlist debug: starting playback of the new playlist item
[0x3603b8] main playlist debug: resyncing on Streaming/Transkoding-Assistent (1/1)
[0x3603b8] main playlist debug: Streaming/Transkoding-Assistent (1/1) is at 1
[0x3603b8] main playlist debug: creating new input thread
[0x14cd0d98] main input debug: Creating an input for 'Streaming/Transkoding-Assistent (1/1)'
[0x14cd1548] main stream output debug: using sout chain=`transcode{acodec=s16l,ab=192}:standard{mux=wav,dst=/Users/deekay/test.wav,access=file}'
[0x14cd1548] main stream output debug: stream=`standard'
[0x14cd17b8] main stream out debug: looking for sout stream module: 1 candidate
[0x14cd17b8] main stream out debug: set config option: sout-standard-mux to wav
[0x14cd17b8] main stream out debug: set config option: sout-standard-dst to /Users/deekay/test.wav
[0x14cd17b8] main stream out debug: set config option: sout-standard-access to file
[0x19b350c8] main access out debug: looking for sout access module: 1 candidate
[0x19b350c8] access_output_file access out debug: file access output opened (/Users/deekay/test.wav)
[0x19ba4918] main input debug: TIMER input launching for 'Streaming/Transkoding-Assistent (1/1)' : 394,308 ms - Total 394,308 ms / 1 intvls (Avg 394,308 ms)
[0x19b350c8] main access out debug: using sout access module "access_output_file"
[0x19b350c8] main access out debug: TIMER module_need() : 1,375 ms - Total 1,375 ms / 1 intvls (Avg 1,375 ms)
[0x19b2e4d8] main mux debug: looking for sout mux module: 1 candidate
[0x19b2e4d8] main mux debug: using sout mux module "mux_wav"
[0x19b2e4d8] main mux debug: TIMER module_need() : 0,707 ms - Total 0,707 ms / 1 intvls (Avg 0,707 ms)
[0x14cd17b8] stream_out_standard stream out debug: using `file/wav:///Users/deekay/test.wav'
[0x14cd17b8] main stream out debug: using sout stream module "stream_out_standard"
[0x14cd17b8] main stream out debug: TIMER module_need() : 4,438 ms - Total 4,438 ms / 1 intvls (Avg 4,438 ms)
[0x14cd1548] main stream output debug: stream=`transcode'
[0x19b3b4e8] main stream out debug: looking for sout stream module: 1 candidate
[0x19b3b4e8] main stream out debug: set config option: sout-transcode-acodec to s16l
[0x19b3b4e8] main stream out debug: set config option: sout-transcode-ab to 192
[0x19b3b4e8] stream_out_transcode stream out debug: codec audio=s16l 0Hz 0 channels 192Kb/s
[0x19b3b4e8] main stream out debug: using sout stream module "stream_out_transcode"
[0x19b3b4e8] main stream out debug: TIMER module_need() : 1,514 ms - Total 1,514 ms / 1 intvls (Avg 1,514 ms)
[0x14cd0d98] main input debug: using timeshift granularity of 50 MiB, in path '/tmp'
[0x14cd0d98] main input debug: `file:///Users/deekay/test.opus' gives access `file' demux `' path `/Users/deekay/test.opus'
[0x14cd0d98] main input debug: creating demux: access='file' demux='' location='/Users/deekay/test.opus' file='/Users/deekay/test.opus'
[0x19babee8] main demux debug: looking for access_demux module: 3 candidates
[0x19babee8] main demux debug: no access_demux module matching "file" could be loaded
[0x19babee8] main demux debug: TIMER module_need() : 0,642 ms - Total 0,642 ms / 1 intvls (Avg 0,642 ms)
[0x14cd0d98] main input debug: creating access 'file' location='/Users/deekay/test.opus', path='/Users/deekay/test.opus'
[0x19b64a48] main access debug: looking for access module: 3 candidates
[0x19b64a48] filesystem access debug: opening file `/Users/deekay/test.opus'
[0x19b64a48] main access debug: using access module "filesystem"
[0x19b64a48] main access debug: TIMER module_need() : 0,648 ms - Total 0,648 ms / 1 intvls (Avg 0,648 ms)
[0x19ba7638] main stream debug: Using stream method for AStream*
[0x19ba7638] main stream debug: starting pre-buffering
[0x19ba7638] main stream debug: received first data after 38 ms
[0x19ba7638] main stream debug: pre-buffering done 1024 bytes in 0s - 25 KiB/s
[0x19ba6278] main stream debug: looking for stream_filter module: 7 candidates
[0x19ba6278] main stream debug: no stream_filter module matching "any" could be loaded
[0x19ba6278] main stream debug: TIMER module_need() : 0,810 ms - Total 0,810 ms / 1 intvls (Avg 0,810 ms)
[0x19ba6278] main stream debug: looking for stream_filter module: 1 candidate
[0x19ba6278] main stream debug: using stream_filter module "stream_filter_record"
[0x19ba6278] main stream debug: TIMER module_need() : 0,508 ms - Total 0,508 ms / 1 intvls (Avg 0,508 ms)
[0x14cd0d98] main input debug: creating demux: access='file' demux='' location='/Users/deekay/test.opus' file='/Users/deekay/test.opus'
[0x19b300c8] main demux debug: looking for demux module: 55 candidates
[0x19b300c8] main demux debug: using demux module "ogg"
[0x19b300c8] main demux debug: TIMER module_need() : 0,406 ms - Total 0,406 ms / 1 intvls (Avg 0,406 ms)
[0x14cd0d98] main input debug: looking for a subtitle file in /Users/deekay/
[0x14cd0d98] main input debug: starting in sync mode
[0x19ba4cf8] main demux meta debug: looking for meta reader module: 2 candidates
[0x19ba4cf8] lua demux meta debug: Trying Lua scripts in /Users/deekay/Library/Application Support/org.videolan.vlc/lua/meta/reader
[0x19ba4cf8] lua demux meta debug: Trying Lua scripts in /Applications/VLC.app/Contents/MacOS/share/lua/meta/reader
[0x19ba4cf8] lua demux meta debug: Trying Lua playlist script /Applications/VLC.app/Contents/MacOS/share/lua/meta/reader/filename.luac
[0x19ba4cf8] lua demux meta debug: Trying Lua scripts in /Applications/VLC.app/Contents/MacOS/share/share/lua/meta/reader
[0x19ba4cf8] main demux meta debug: no meta reader module matching "any" could be loaded
[0x19ba4cf8] main demux meta debug: TIMER module_need() : 3,703 ms - Total 3,703 ms / 1 intvls (Avg 3,703 ms)
[0x14cd0d98] main input debug: `file:///Users/deekay/test.opus' successfully opened
[0x19b300c8] ogg demux debug: File length is 3919854 bytes
[0x362358] macosx interface debug: prevented sleep through IOKit (0)
[0x19b300c8] ogg demux debug: found opus header, channels: 2, pre-skip: 312
[0x19b300c8] ogg demux debug: found opus header, channels: 2, pre-skip: 312
[0x14cd0d98] main input debug: selecting program id=0
[0x92ec98] main decoder debug: looking for packetizer module: 21 candidates
[0x92ec98] main decoder debug: using packetizer module "packetizer_copy"
[0x92ec98] main decoder debug: TIMER module_need() : 0,805 ms - Total 0,805 ms / 1 intvls (Avg 0,805 ms)
[0x19b300c8] ogg demux debug: beginning of a group of logical streams
[0x14cd0d98] main input debug: Buffering 0%
[0x92ec98] main decoder debug: removing module "packetizer_copy"
[0x92ec98] main decoder debug: killing decoder fourcc `Opus', 0 PES in FIFO
[0x362358] macosx interface debug: prevented sleep through IOKit (0)
[0x931e98] main decoder debug: looking for packetizer module: 21 candidates
[0x931e98] main decoder debug: using packetizer module "packetizer_copy"
[0x931e98] main decoder debug: TIMER module_need() : 0,761 ms - Total 0,761 ms / 1 intvls (Avg 0,761 ms)
[0x14cd0d98] main input warning: clock gap, unexpected stream discontinuity
[0x14cd0d98] main input warning: feeding synchro with a new reference point trying to recover from clock gap
[0x14cd0d98] main input debug: Buffering 0%
[0x14cd0d98] main input debug: switching to async mode
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x14cd0d98] main input debug: Buffering 99%
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x14cd0d98] main input debug: Stream buffering done (1993 ms in 7 ms)
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x931e98] packetizer_copy decoder debug: need valid dts
[0x14cd1548] main stream output debug: adding a new sout input (sout_input:0x19b33080)
[0x19b3b4e8] stream_out_transcode stream out debug: creating audio transcoding from fcc=`Opus' to fcc=`s16l'
[0x934e98] main generic debug: looking for decoder module: 32 candidates
[0x934e98] main generic debug: using decoder module "opus"
[0x934e98] main generic debug: TIMER module_need() : 0,778 ms - Total 0,778 ms / 1 intvls (Avg 0,778 ms)
[0x935298] main encoder debug: looking for encoder module: 12 candidates
[0x935298] araw encoder debug: samplerate:48000Hz channels:2 bits/sample:16
[0x935298] main encoder debug: using encoder module "araw"
[0x935298] main encoder debug: TIMER module_need() : 0,522 ms - Total 0,522 ms / 1 intvls (Avg 0,522 ms)
[0x19b3b4e8] stream_out_transcode stream out debug: Looking for filter (f32b->s16l, channels 2->2, rate 48000->48000)
[0x940c98] main filter debug: looking for audio filter module: 12 candidates
[0x940c98] audio_format filter debug: f32b->s16l, bits per sample: 32->16
[0x940c98] main filter debug: using audio filter module "audio_format"
[0x940c98] main filter debug: TIMER module_need() : 0,600 ms - Total 0,600 ms / 1 intvls (Avg 0,600 ms)
[0x19b3b4e8] main stream out debug: Filter 'audio_format' (0x940c98) appended to chain
[0x19b3b4e8] stream_out_transcode stream out error: Failed to create a valid audio filter chain
[0x934e98] main generic debug: removing module "opus"
[0x935298] main encoder debug: removing module "araw"
[0x19b3b4e8] main stream out debug: Filter 0x940c98 removed from chain
[0x940c98] main filter debug: removing module "audio_format"
[0x19b3b4e8] stream_out_transcode stream out error: cannot create audio chain
[0x931e98] main decoder error: cannot create packetizer output (Opus)
[0x14cd0d98] main input debug: Decoder buffering done in 15 ms
[0x19b300c8] ogg demux debug: end of a group of logical streams
[0x19b300c8] ogg demux debug: File length is 3919854 bytes
[0x19b300c8] ogg demux warning: couldn't find any ogg logical stream
[0x14cd0d98] main input debug: EOF reached
[0x14cd0d98] main input debug: waiting decoder fifos to empty
[0x3603b8] main playlist debug: finished input
[0x931e98] main decoder debug: removing module "packetizer_copy"
[0x931e98] main decoder debug: killing decoder fourcc `Opus', 0 PES in FIFO
[0x19b300c8] main demux debug: removing module "ogg"
[0x14cd0d98] main input debug: Program doesn't contain anymore ES
[0x19ba6278] main stream debug: removing module "stream_filter_record"
[0x19b64a48] main access debug: removing module "filesystem"
[0x3603b8] main playlist debug: dead input
[0x14cd1548] main stream output debug: destroying useless sout
[0x19b3b4e8] main stream out debug: destroying chain... (name=transcode)
[0x19b3b4e8] main stream out debug: removing module "stream_out_transcode"
[0x19b3b4e8] main stream out debug: destroying chain done
[0x14cd17b8] main stream out debug: destroying chain... (name=standard)
[0x14cd17b8] main stream out debug: removing module "stream_out_standard"
[0x19b2e4d8] main mux debug: removing module "mux_wav"
[0x19b350c8] main access out debug: removing module "access_output_file"
[0x19b350c8] access_output_file access out debug: file access output closed
[0x14cd17b8] main stream out debug: destroying chain done
[0x3603b8] main playlist debug: changing item without a request (current 1/2)
[0x3603b8] main playlist debug: nothing to play

      Original author: DeeKay

    • Rafaël Carré
      Rafaël Carré @funman ·
      Developer

      Problem seems to be:

      packetizer_copy decoder debug: need valid dts

    • Jean-Baptiste Kempf added Component::Packetizers label and removed Component::Stream output label

      added Component::Packetizers label and removed Component::Stream output label

    • Rafaël Carré
      Rafaël Carré @funman ·
      Developer

      71e82d26

    • Rafaël Carré added Status::fixed label

      added Status::fixed label

    • Rafaël Carré closed

      closed

    • Jean-Baptiste Kempf changed milestone to %2.1.x maintenance bugs

      changed milestone to %2.1.x maintenance bugs

    • Rémi Denis-Courmont added Version::2.0.x label and removed 1 deleted label

      added Version::2.0.x label and removed 1 deleted label

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