On 08/27/2014 06:08 AM, Jassi Brar wrote:
On Wed, Aug 27, 2014 at 3:23 AM, Daniel Mack zon...@gmail.com wrote:
+ uac2-p_interval = (1 (ep_desc-bInterval - 1)) * factor;
+ req_len = rate / uac2-p_interval;
+ if (opts-p_srate % uac2-p_interval)
+
On Wed, Aug 27, 2014 at 12:20 PM, Daniel Mack dan...@zonque.org wrote:
On 08/27/2014 06:08 AM, Jassi Brar wrote:
On Wed, Aug 27, 2014 at 3:23 AM, Daniel Mack zon...@gmail.com wrote:
+ uac2-p_interval = (1 (ep_desc-bInterval - 1)) * factor;
+ req_len = rate /
On 08/27/2014 09:07 AM, Jassi Brar wrote:
On Wed, Aug 27, 2014 at 12:20 PM, Daniel Mack dan...@zonque.org wrote:
Hmm? The first USB_XFERS packets will only contain zeros, and we're only
preparing those here. For every successive packet, the length is
recalculated and the audio material is
On 08/27/2014 09:15 AM, Daniel Mack wrote:
On 08/27/2014 09:07 AM, Jassi Brar wrote:
On Wed, Aug 27, 2014 at 12:20 PM, Daniel Mack dan...@zonque.org wrote:
Hmm? The first USB_XFERS packets will only contain zeros, and we're only
preparing those here. For every successive packet, the length
On Wed, Aug 27, 2014 at 12:45 PM, Daniel Mack dan...@zonque.org wrote:
On 08/27/2014 09:07 AM, Jassi Brar wrote:
On Wed, Aug 27, 2014 at 12:20 PM, Daniel Mack dan...@zonque.org wrote:
Hmm? The first USB_XFERS packets will only contain zeros, and we're only
preparing those here. For every
On Wed, Aug 27, 2014 at 3:23 AM, Daniel Mack zon...@gmail.com wrote:
@@ -1099,11 +1139,31 @@ afunc_set_alt(struct usb_function *fn, unsigned intf,
unsigned alt)
prm = uac2-c_prm;
config_ep_by_speed(gadget, fn, ep);
agdev-as_out_alt = alt;
+
On 08/27/2014 09:28 AM, Jassi Brar wrote:
On Wed, Aug 27, 2014 at 12:45 PM, Daniel Mack dan...@zonque.org wrote:
On 08/27/2014 09:07 AM, Jassi Brar wrote:
On Wed, Aug 27, 2014 at 12:20 PM, Daniel Mack dan...@zonque.org wrote:
Hmm? The first USB_XFERS packets will only contain zeros, and we're
On 08/27/2014 09:35 AM, Jassi Brar wrote:
On Wed, Aug 27, 2014 at 3:23 AM, Daniel Mack zon...@gmail.com wrote:
+ uac2-p_residue = 0;
} else {
dev_err(dev, %s:%d Error!\n, __func__, __LINE__);
return -EINVAL;
@@ -1128,7 +1188,7 @@
The UAC2 function driver currently responds to all packets at all times
with wMaxPacketSize packets. That results in way too fast audio
playback as the function driver (which is in fact supposed to define
the audio stream pace) delivers as fast as it can.
Fix this by sizing each packet correctly
On Wed, Aug 27, 2014 at 3:23 AM, Daniel Mack zon...@gmail.com wrote:
The UAC2 function driver currently responds to all packets at all times
with wMaxPacketSize packets. That results in way too fast audio
playback as the function driver (which is in fact supposed to define
the audio stream
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