| Message ID | 1434617279-10178-1-git-send-email-david.henningsson@canonical.com (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Takashi Iwai |
| Headers | show |
This alsa-lib patch seems to have been forgotten? Or at least not pushed out. On 2015-06-18 10:47, David Henningsson wrote: > In case the hardware only supports a specific channel map, > this change would allow surround41/50 to select the correct > channel map and channel count in this situation. > > Signed-off-by: David Henningsson <david.henningsson@canonical.com> > --- > src/conf/pcm/surround41.conf | 11 +++++------ > src/conf/pcm/surround50.conf | 11 +++++------ > 2 files changed, 10 insertions(+), 12 deletions(-) > > diff --git a/src/conf/pcm/surround41.conf b/src/conf/pcm/surround41.conf > index 10e486e..2f82381 100644 > --- a/src/conf/pcm/surround41.conf > +++ b/src/conf/pcm/surround41.conf > @@ -53,12 +53,11 @@ pcm.!surround41 { > ] > } > } > - slave.channels 6 > - ttable.0.0 1 > - ttable.1.1 1 > - ttable.2.2 1 > - ttable.3.3 1 > - ttable.4.5 1 > + ttable.0.FL 1 > + ttable.1.FR 1 > + ttable.2.RL 1 > + ttable.3.RR 1 > + ttable.4.LFE 1 > hint { > description "4.1 Surround output to Front, Rear and Subwoofer speakers" > device $DEV > diff --git a/src/conf/pcm/surround50.conf b/src/conf/pcm/surround50.conf > index 7b7b17e..dc95c17 100644 > --- a/src/conf/pcm/surround50.conf > +++ b/src/conf/pcm/surround50.conf > @@ -53,12 +53,11 @@ pcm.!surround50 { > ] > } > } > - slave.channels 6 > - ttable.0.0 1 > - ttable.1.1 1 > - ttable.2.2 1 > - ttable.3.3 1 > - ttable.4.4 1 > + ttable.0.FL 1 > + ttable.1.FR 1 > + ttable.2.RL 1 > + ttable.3.RR 1 > + ttable.4.FC 1 > hint { > description "5.0 Surround output to Front, Center and Rear speakers" > device $DEV >
At Thu, 25 Jun 2015 10:19:23 +0200, David Henningsson wrote: > > This alsa-lib patch seems to have been forgotten? Or at least not pushed > out. Oops, pushed out now. Takashi > On 2015-06-18 10:47, David Henningsson wrote: > > In case the hardware only supports a specific channel map, > > this change would allow surround41/50 to select the correct > > channel map and channel count in this situation. > > > > Signed-off-by: David Henningsson <david.henningsson@canonical.com> > > --- > > src/conf/pcm/surround41.conf | 11 +++++------ > > src/conf/pcm/surround50.conf | 11 +++++------ > > 2 files changed, 10 insertions(+), 12 deletions(-) > > > > diff --git a/src/conf/pcm/surround41.conf b/src/conf/pcm/surround41.conf > > index 10e486e..2f82381 100644 > > --- a/src/conf/pcm/surround41.conf > > +++ b/src/conf/pcm/surround41.conf > > @@ -53,12 +53,11 @@ pcm.!surround41 { > > ] > > } > > } > > - slave.channels 6 > > - ttable.0.0 1 > > - ttable.1.1 1 > > - ttable.2.2 1 > > - ttable.3.3 1 > > - ttable.4.5 1 > > + ttable.0.FL 1 > > + ttable.1.FR 1 > > + ttable.2.RL 1 > > + ttable.3.RR 1 > > + ttable.4.LFE 1 > > hint { > > description "4.1 Surround output to Front, Rear and Subwoofer speakers" > > device $DEV > > diff --git a/src/conf/pcm/surround50.conf b/src/conf/pcm/surround50.conf > > index 7b7b17e..dc95c17 100644 > > --- a/src/conf/pcm/surround50.conf > > +++ b/src/conf/pcm/surround50.conf > > @@ -53,12 +53,11 @@ pcm.!surround50 { > > ] > > } > > } > > - slave.channels 6 > > - ttable.0.0 1 > > - ttable.1.1 1 > > - ttable.2.2 1 > > - ttable.3.3 1 > > - ttable.4.4 1 > > + ttable.0.FL 1 > > + ttable.1.FR 1 > > + ttable.2.RL 1 > > + ttable.3.RR 1 > > + ttable.4.FC 1 > > hint { > > description "5.0 Surround output to Front, Center and Rear speakers" > > device $DEV > > > > -- > David Henningsson, Canonical Ltd. > https://launchpad.net/~diwic >
diff --git a/src/conf/pcm/surround41.conf b/src/conf/pcm/surround41.conf index 10e486e..2f82381 100644 --- a/src/conf/pcm/surround41.conf +++ b/src/conf/pcm/surround41.conf @@ -53,12 +53,11 @@ pcm.!surround41 { ] } } - slave.channels 6 - ttable.0.0 1 - ttable.1.1 1 - ttable.2.2 1 - ttable.3.3 1 - ttable.4.5 1 + ttable.0.FL 1 + ttable.1.FR 1 + ttable.2.RL 1 + ttable.3.RR 1 + ttable.4.LFE 1 hint { description "4.1 Surround output to Front, Rear and Subwoofer speakers" device $DEV diff --git a/src/conf/pcm/surround50.conf b/src/conf/pcm/surround50.conf index 7b7b17e..dc95c17 100644 --- a/src/conf/pcm/surround50.conf +++ b/src/conf/pcm/surround50.conf @@ -53,12 +53,11 @@ pcm.!surround50 { ] } } - slave.channels 6 - ttable.0.0 1 - ttable.1.1 1 - ttable.2.2 1 - ttable.3.3 1 - ttable.4.4 1 + ttable.0.FL 1 + ttable.1.FR 1 + ttable.2.RL 1 + ttable.3.RR 1 + ttable.4.FC 1 hint { description "5.0 Surround output to Front, Center and Rear speakers" device $DEV
In case the hardware only supports a specific channel map, this change would allow surround41/50 to select the correct channel map and channel count in this situation. Signed-off-by: David Henningsson <david.henningsson@canonical.com> --- src/conf/pcm/surround41.conf | 11 +++++------ src/conf/pcm/surround50.conf | 11 +++++------ 2 files changed, 10 insertions(+), 12 deletions(-)