les is about 23 msec
So this value is application specific.
Unfortunately I can not measure it for live audio.
> With best regards,
>
> Vitaly Chernooky
>
> On Thu, Jan 22, 2015 at 6:11 PM, Ian Jackson
> wrote:
>>
>> Oleksandr Dmytryshyn writes ("Re: [Xen-devel] [PATCH
regards,
Vitaly Chernooky
On Thu, Jan 22, 2015 at 6:11 PM, Ian Jackson
wrote:
> Oleksandr Dmytryshyn writes ("Re: [Xen-devel] [PATCH v5] sndif: add ABI
> for Para-virtual sound"):
> > On Thu, Jan 22, 2015 at 5:56 PM, Ian Jackson
> wrote:
> > > Oleksandr Dmytryshyn
On Thu, Jan 22, 2015 at 6:11 PM, Ian Jackson wrote:
> Oleksandr Dmytryshyn writes ("Re: [Xen-devel] [PATCH v5] sndif: add ABI for
> Para-virtual sound"):
>> On Thu, Jan 22, 2015 at 5:56 PM, Ian Jackson
>> wrote:
>> > Oleksandr Dmytryshyn writes ("
On Thu, Jan 22, 2015 at 6:07 PM, Ian Jackson wrote:
> Oleksandr Dmytryshyn writes ("Re: [PATCH v5] sndif: add ABI for Para-virtual
> sound"):
>> On Thu, Jan 22, 2015 at 5:41 PM, Ian Jackson
>> wrote:
>> > So for example, much real hardware will have a headphone output and
>> > also built-in spe
Oleksandr Dmytryshyn writes ("Re: [PATCH v5] sndif: add ABI for Para-virtual
sound"):
> On Thu, Jan 22, 2015 at 5:41 PM, Ian Jackson
> wrote:
> > So for example, much real hardware will have a headphone output and
> > also built-in speakers, and a mic input and built-in microphone.
>
> > How is
Oleksandr Dmytryshyn writes ("Re: [Xen-devel] [PATCH v5] sndif: add ABI for
Para-virtual sound"):
> On Thu, Jan 22, 2015 at 5:56 PM, Ian Jackson
> wrote:
> > Oleksandr Dmytryshyn writes ("Re: [Xen-devel] [PATCH v5] sndif: add ABI for
> > Para-virtual sound&q
On Thu, Jan 22, 2015 at 5:56 PM, Ian Jackson wrote:
> Oleksandr Dmytryshyn writes ("Re: [Xen-devel] [PATCH v5] sndif: add ABI for
> Para-virtual sound"):
>> On Thu, Jan 22, 2015 at 5:39 PM, Roger Pau Monné
>> wrote:
>> > Also, how often are the sound pack
On Thu, Jan 22, 2015 at 5:41 PM, Ian Jackson wrote:
> Oleksandr Dmytryshyn writes ("[PATCH v5] sndif: add ABI for Para-virtual
> sound"):
>> This is ABI for the two halves of a Para-virtual
>> sound driver to communicate with each to other.
> ...
>> + * Request open - open an pcm stream for playb
Oleksandr Dmytryshyn writes ("Re: [Xen-devel] [PATCH v5] sndif: add ABI for
Para-virtual sound"):
> On Thu, Jan 22, 2015 at 5:39 PM, Roger Pau Monné wrote:
> > Also, how often are the sound packets sent, and which size do they have?
> > I'm mainly asking because I
On Thu, Jan 22, 2015 at 5:39 PM, Roger Pau Monné wrote:
> El 22/01/15 a les 16.19, Oleksandr Dmytryshyn ha escrit:
> [...]
>> +/*
>> + * Description of the protocol between the frontend and the backend driver.
>> + *
>> + * The two halves of a Para-virtual sound driver communicates with
>> + * eac
Oleksandr Dmytryshyn writes ("[PATCH v5] sndif: add ABI for Para-virtual
sound"):
> This is ABI for the two halves of a Para-virtual
> sound driver to communicate with each to other.
...
> + * Request open - open an pcm stream for playback or capture:
So "channels" here is "stereo", "mono", etc.
El 22/01/15 a les 16.19, Oleksandr Dmytryshyn ha escrit:
[...]
> +/*
> + * Description of the protocol between the frontend and the backend driver.
> + *
> + * The two halves of a Para-virtual sound driver communicates with
> + * each to other using an shared page and event channel.
> + * Shared pa
This is ABI for the two halves of a Para-virtual
sound driver to communicate with each to other.
Signed-off-by: Oleksandr Dmytryshyn
Signed-off-by: Iurii Konovalenko
---
Changes since v1:
* removed __attribute__((__packed__)) from all structures definitions
Changes since v2:
* removed all C s
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