Subject: Re: [ecasound] goodbye to dynamic libraries...?
From: Dennis J Houy (djhouy_AT_paw.co.za)
Date: Thu Oct 10 2002 - 01:00:39 EEST
Has this discussion died?
On Tue, 2002-10-08 at 14:06, Dennis J Houy wrote:
> Firstly, using what I had in CVS, I start the app from the command line.
> On initiating the playback of an ogg file, the program outputs what I
> have included below, then it drops to the command line! leaving the app
> "hanging" and locked. If returning to the command line, the app should
> really be dead, and not still hanging around...
>
> The same does not happen with wav files, and ogg files play fine when
> using command line interactive mode.
>
> - dennis
>
>
>
> (eca-session) Chainsetup "play_chainsetup" selected.
> (eca-controller) Selected chainsetup: "play_chainsetup".
> (eca-controller) Added a new chainsetup with name "play_chainsetup".
> (chain) constuctor: CHAIN
> add_new_chains() added chain 1st_chain
> (eca-controller) Added chains: 1st_chain.
> (eca-chainsetup) Interpreting object option
> "-i:/home/djhouy/now_and_forever.ogg".
> (eca-audio-objects) adding file "/home/djhouy/now_and_forever.ogg".
> Eca-audio-objects/Parsing input
> (eca-object-map) match: \.ogg$-.ogg
> (eca-object-factory) Object "-i:/home/djhouy/now_and_forever.ogg"
> created, type "Ogg Vorbis stream". Has 1 parameter(s).
> (eca-audio-objects) Assigning file to chains: 1st_chain
> (eca-controller) Added audio input "/home/djhouy/now_and_forever.ogg".
> (eca-chainsetup) Interpreting object option "-o:alsa,default".
> (eca-audio-objects) adding file "alsa".
> Eca-audio-objects/Parsing output
> (eca-object-map) match: ^alsa$-alsa
> (audioio-alsa3) construct
> (audioio_alsa3_pcm) construct
> (eca-object-factory) Object "-o:alsa,default" created, type "ALSA named
> PCM device". Has 2 parameter(s).
> (eca-chainsetup) Assigning file to chains: 1st_chain
> (eca-controller) Added audio output "alsa,default".
> (eca-chainsetup) Interpreting object option "-efl:10".
> (eca-audio-objects) adding file "10".
> (eca-object-map) match: efl-efl
> [* Chainsetup/Adding chain operator "Lowpass filter" *]
> Setting parameters: cutoff-freq = 10.00
> Adding chainop to chain 1st_chain.
> [* Chainsetup/Enabling audio inputs *]
> (audioio-types/buffered) /home/djhouy/now_and_forever.ogg: Setting
> buffer size [2048,44100].
> (audioio-types/buffered) /home/djhouy/now_and_forever.ogg: Set buffer
> size [2048].
> (eca-audio-objects) Audio object "/home/djhouy/now_and_forever.ogg",
> mode "read".
> (audio-io) Format: s16_le, channels 2, srate 44100, interleaved.
> [* Chainsetup/Enabling audio outputs *]
> (audioio-types/buffered) alsa: Setting buffer size [2048,44100].
> (audioio-types/buffered) alsa: Set buffer size [2048].
> (audioio-alsa3) open
> (audioio-alsa3) set_audio_format_params
> (audioio-alsa3) fill_and_set_hw_params
> (audioio-alsa3) Using interleaved stream format.
> (audioio-alsa3) buffer time set to 371519 usecs.
> (audioio-alsa3) period time set to 45056 usecs.
> (audioio-alsa3) fill_and_set_sw_params
> (eca-audio-objects) Audio object "alsa", mode "write".
> (audio-io) Format: s16_le, channels 2, srate 44100, interleaved.
> Connecting connected chainsetup to engine.
> (eca-controller) Connected chainsetup: "play_chainsetup".
> [* Controller/Processing started *]
> (eca-controller) Engine-thread pid: 1579
> (samplebuffer<>) Buffer created, channels: 2, length-samples: 2048,
> sample rate: 0.
> Engine/Initializing
> Registering client 0. Buffer count 48, and size 2048.
> (samplebuffer<>) Buffer created, channels: 2, length-samples: 2048,
> sample rate: 44100.
>
> * clip lots of buffer stuff *
>
> (audioio-types/buffered) /home/djhouy/now_and_forever.ogg: Set buffer
> size [2048].
> Input "unknown": start position 0, number of connected chain 1 .
>
> (audioio-types/buffered) alsa: Setting buffer size [2048,44100].
> (audioio-types/buffered) alsa: Set buffer size [2048].
> Output "alsa": start position 0, number of connected chain 1 .
>
> (samplebuffer<>) Buffer created, channels: 2, length-samples: 2048,
> sample rate: 44100.
> (samplebuffer<>) Buffer copy-constructed, channels: 2, length-samples:
> 2048, sample rate: 44100.
> [* Engine/Init - mixmode "simple" *]
> (eca-main) Start
> (audio_io_proxy_server) starting processing
> (eca-main) Prefilling i/o buffers.
> (audio_io_proxy_server) Hey, in the I/O loop!
> ogg123 -d raw --file
> [djhouy_AT_puma peca]$
>
>
> --
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