[pulseaudio-tickets] [Bug 71677] From pulseaudio 4.99 (20131028) the Speaker channel on Realtek ALC269V is set to 0

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sun Nov 24 18:18:11 PST 2013


https://bugs.freedesktop.org/show_bug.cgi?id=71677

--- Comment #15 from Raymond <superquad.vortex2 at gmail.com> ---
does headphone and dock headphone really support 4 channels playback ?

hda_codec: ALC269: Apply fix-func for Thinkpad T530

> PCM 0 p 44100 2 16
Open PCM ALC269 Analog for play
Available PCM parameters:
  channels: 2/4
  formats: S16_LE S32_LE
  rates: 44100 48000 96000 192000
Prepare PCM, rate=44100, channels=2, format=16 bits
PCM format_val = 0x4011
hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x4011
send: NID=0x2, VERB=0xf06(get_channel_streamid), PARM=0x0
receive: 0x0
send: NID=0x2, VERB=0x706(set_channel_streamid), PARM=0x10
send: NID=0x2, VERB=0xa00(get_stream_format), PARM=0x0
receive: 0x0
send: NID=0x2, VERB=0x240(set_stream_format), PARM=0x11
hda_codec_setup_stream: NID=0x3, stream=0x1, channel=0, format=0x4011
send: NID=0x3, VERB=0xf06(get_channel_streamid), PARM=0x0
receive: 0x0
send: NID=0x3, VERB=0x706(set_channel_streamid), PARM=0x10
send: NID=0x3, VERB=0xa00(get_stream_format), PARM=0x0
receive: 0x0
send: NID=0x3, VERB=0x240(set_stream_format), PARM=0x11
hda_codec_setup_stream: NID=0x3, stream=0x1, channel=0, format=0x4011
PCM Clean up
hda_codec_cleanup_stream: NID=0x2
hda_codec_cleanup_stream: NID=0x3
hda_codec_cleanup_stream: NID=0x3
Close PCM

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