Attachment 107726 Details for Bug 84878 – aplay out with buffer sizes from 2048 to 8 (by powers of two)

aplay out with buffer sizes from 2048 to 8 (by powers of two)

aplayalsa_descriptor (text/plain), 6.33 KB, created by Alban Browaeys on 2014-10-11 23:34:18 UTC

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Filename:

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Creator: Alban Browaeys

Created: 2014-10-11 23:34:18 UTC

Size: 6.33 KB

patch

obsolete

>buffe size: 4096
>Lecture WAVE 'Musique/gillscott.wav' : Signed 16 bit Little Endian, FrÃ©quence 44100 Hz, StÃ©rÃ©o
>Hardware PCM card 0 'Odroid-U3' device 0 subdevice 0
>Its setup is:
>  stream       : PLAYBACK
>  access       : RW_INTERLEAVED
>  format       : S16_LE
>  subformat    : STD
>  channels     : 2
>  rate         : 44100
>  exact rate   : 44100 (44100/1)
>  msbits       : 16
>  buffer_size  : 4096
>  period_size  : 1024
>  period_time  : 23219
>  tstamp_mode  : NONE
>  period_step  : 1
>  avail_min    : 1024
>  period_event : 0
>  start_threshold  : 4096
>  stop_threshold   : 4096
>  silence_threshold: 0
>  silence_size : 0
>  boundary     : 1073741824
>  appl_ptr     : 0
>  hw_ptr       : 0
>Interrompu par le signal ComplÃ©tÃ©...
>buffe size: 2048
>Lecture WAVE 'Musique/gillscott.wav' : Signed 16 bit Little Endian, FrÃ©quence 44100 Hz, StÃ©rÃ©o
>Hardware PCM card 0 'Odroid-U3' device 0 subdevice 0
>Its setup is:
>  stream       : PLAYBACK
>  access       : RW_INTERLEAVED
>  format       : S16_LE
>  subformat    : STD
>  channels     : 2
>  rate         : 44100
>  exact rate   : 44100 (44100/1)
>  msbits       : 16
>  buffer_size  : 2048
>  period_size  : 512
>  period_time  : 11609
>  tstamp_mode  : NONE
>  period_step  : 1
>  avail_min    : 512
>  period_event : 0
>  start_threshold  : 2048
>  stop_threshold   : 2048
>  silence_threshold: 0
>  silence_size : 0
>  boundary     : 1073741824
>  appl_ptr     : 0
>  hw_ptr       : 0
>Interrompu par le signal ComplÃ©tÃ©...
>buffe size: 512
>Lecture WAVE 'Musique/gillscott.wav' : Signed 16 bit Little Endian, FrÃ©quence 44100 Hz, StÃ©rÃ©o
>Hardware PCM card 0 'Odroid-U3' device 0 subdevice 0
>Its setup is:
>  stream       : PLAYBACK
>  access       : RW_INTERLEAVED
>  format       : S16_LE
>  subformat    : STD
>  channels     : 2
>  rate         : 44100
>  exact rate   : 44100 (44100/1)
>  msbits       : 16
>  buffer_size  : 512
>  period_size  : 128
>  period_time  : 2902
>  tstamp_mode  : NONE
>  period_step  : 1
>  avail_min    : 128
>  period_event : 0
>  start_threshold  : 512
>  stop_threshold   : 512
>  silence_threshold: 0
>  silence_size : 0
>  boundary     : 1073741824
>  appl_ptr     : 0
>  hw_ptr       : 0
>Interrompu par le signal ComplÃ©tÃ©...
>buffe size: 256
>Lecture WAVE 'Musique/gillscott.wav' : Signed 16 bit Little Endian, FrÃ©quence 44100 Hz, StÃ©rÃ©o
>Hardware PCM card 0 'Odroid-U3' device 0 subdevice 0
>Its setup is:
>  stream       : PLAYBACK
>  access       : RW_INTERLEAVED
>  format       : S16_LE
>  subformat    : STD
>  channels     : 2
>  rate         : 44100
>  exact rate   : 44100 (44100/1)
>  msbits       : 16
>  buffer_size  : 256
>  period_size  : 64
>  period_time  : 1451
>  tstamp_mode  : NONE
>  period_step  : 1
>  avail_min    : 64
>  period_event : 0
>  start_threshold  : 256
>  stop_threshold   : 256
>  silence_threshold: 0
>  silence_size : 0
>  boundary     : 1073741824
>  appl_ptr     : 0
>  hw_ptr       : 0
>Interrompu par le signal ComplÃ©tÃ©...
>buffe size: 128
>Lecture WAVE 'Musique/gillscott.wav' : Signed 16 bit Little Endian, FrÃ©quence 44100 Hz, StÃ©rÃ©o
>Hardware PCM card 0 'Odroid-U3' device 0 subdevice 0
>Its setup is:
>  stream       : PLAYBACK
>  access       : RW_INTERLEAVED
>  format       : S16_LE
>  subformat    : STD
>  channels     : 2
>  rate         : 44100
>  exact rate   : 44100 (44100/1)
>  msbits       : 16
>  buffer_size  : 128
>  period_size  : 64
>  period_time  : 1451
>  tstamp_mode  : NONE
>  period_step  : 1
>  avail_min    : 64
>  period_event : 0
>  start_threshold  : 128
>  stop_threshold   : 128
>  silence_threshold: 0
>  silence_size : 0
>  boundary     : 1073741824
>  appl_ptr     : 0
>  hw_ptr       : 0
>Interrompu par le signal ComplÃ©tÃ©...
>buffe size: 64
>Lecture WAVE 'Musique/gillscott.wav' : Signed 16 bit Little Endian, FrÃ©quence 44100 Hz, StÃ©rÃ©o
>Hardware PCM card 0 'Odroid-U3' device 0 subdevice 0
>Its setup is:
>  stream       : PLAYBACK
>  access       : RW_INTERLEAVED
>  format       : S16_LE
>  subformat    : STD
>  channels     : 2
>  rate         : 44100
>  exact rate   : 44100 (44100/1)
>  msbits       : 16
>  buffer_size  : 128
>  period_size  : 64
>  period_time  : 1451
>  tstamp_mode  : NONE
>  period_step  : 1
>  avail_min    : 64
>  period_event : 0
>  start_threshold  : 128
>  stop_threshold   : 128
>  silence_threshold: 0
>  silence_size : 0
>  boundary     : 1073741824
>  appl_ptr     : 0
>  hw_ptr       : 0
>Interrompu par le signal ComplÃ©tÃ©...
>buffe size: 32
>Lecture WAVE 'Musique/gillscott.wav' : Signed 16 bit Little Endian, FrÃ©quence 44100 Hz, StÃ©rÃ©o
>Hardware PCM card 0 'Odroid-U3' device 0 subdevice 0
>Its setup is:
>  stream       : PLAYBACK
>  access       : RW_INTERLEAVED
>  format       : S16_LE
>  subformat    : STD
>  channels     : 2
>  rate         : 44100
>  exact rate   : 44100 (44100/1)
>  msbits       : 16
>  buffer_size  : 128
>  period_size  : 64
>  period_time  : 1451
>  tstamp_mode  : NONE
>  period_step  : 1
>  avail_min    : 64
>  period_event : 0
>  start_threshold  : 128
>  stop_threshold   : 128
>  silence_threshold: 0
>  silence_size : 0
>  boundary     : 1073741824
>  appl_ptr     : 0
>  hw_ptr       : 0
>Interrompu par le signal ComplÃ©tÃ©...
>buffe size: 16
>Lecture WAVE 'Musique/gillscott.wav' : Signed 16 bit Little Endian, FrÃ©quence 44100 Hz, StÃ©rÃ©o
>Hardware PCM card 0 'Odroid-U3' device 0 subdevice 0
>Its setup is:
>  stream       : PLAYBACK
>  access       : RW_INTERLEAVED
>  format       : S16_LE
>  subformat    : STD
>  channels     : 2
>  rate         : 44100
>  exact rate   : 44100 (44100/1)
>  msbits       : 16
>  buffer_size  : 128
>  period_size  : 64
>  period_time  : 1451
>  tstamp_mode  : NONE
>  period_step  : 1
>  avail_min    : 64
>  period_event : 0
>  start_threshold  : 128
>  stop_threshold   : 128
>  silence_threshold: 0
>  silence_size : 0
>  boundary     : 1073741824
>  appl_ptr     : 0
>  hw_ptr       : 0
>Interrompu par le signal ComplÃ©tÃ©...
>buffe size: 8
>Lecture WAVE 'Musique/gillscott.wav' : Signed 16 bit Little Endian, FrÃ©quence 44100 Hz, StÃ©rÃ©o
>Hardware PCM card 0 'Odroid-U3' device 0 subdevice 0
>Its setup is:
>  stream       : PLAYBACK
>  access       : RW_INTERLEAVED
>  format       : S16_LE
>  subformat    : STD
>  channels     : 2
>  rate         : 44100
>  exact rate   : 44100 (44100/1)
>  msbits       : 16
>  buffer_size  : 128
>  period_size  : 64
>  period_time  : 1451
>  tstamp_mode  : NONE
>  period_step  : 1
>  avail_min    : 64
>  period_event : 0
>  start_threshold  : 128
>  stop_threshold   : 128
>  silence_threshold: 0
>  silence_size : 0
>  boundary     : 1073741824
>  appl_ptr     : 0
>  hw_ptr       : 0
>Interrompu par le signal ComplÃ©tÃ©...

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Attachments on bug 84878: 107726 | 107728 | 112914 | 112915 | 112916

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