Attachment 125150 Details for Bug 84804 – attachment-5407-0.html

attachment-5407-0.html

attachment-5407-0.html (text/html), 2.17 KB, created by benjamin on 2016-07-19 19:10:22 UTC

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Creator: benjamin

Created: 2016-07-19 19:10:22 UTC

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patch

obsolete

><html><head><base href="https://bugs.freedesktop.org/" /></head><body>Meaning what exactly?<br>
><br>
>It worked with previous versions. And even if it doesn&#39;t work - what is the recommended step here? Remove pulseaudio?<br>
><br>
>Thanks &amp; best regards<br>
>Benjamin<br><br><div class="gmail_quote">Am 19. Juli 2016 16:09:10 MESZ, schrieb bugzilla-daemon@freedesktop.org:<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
>
>    
>      
>    
>    
>      <p>
>        </p><div>
>            <b><a class="bz_bug_link 
>          bz_status_REOPENED " title="REOPENED - Pulseaudio doesn't work on (pro audio- non interleaved access mode) soundcards with high channel counts" href="https://bugs.freedesktop.org/show_bug.cgi?id=84804#c37">Comment # 37</a>
>              on <a class="bz_bug_link 
>          bz_status_REOPENED " title="REOPENED - Pulseaudio doesn't work on (pro audio- non interleaved access mode) soundcards with high channel counts" href="https://bugs.freedesktop.org/show_bug.cgi?id=84804">bug 84804</a>
>              from <span class="vcard"><a class="email" href="mailto:superquad.vortex2&#64;gmail.com" title="Raymond &lt;superquad.vortex2&#64;gmail.com&gt;"> <span class="fn">Raymond</span></a>
></span></b>
>        <pre><a href="https://cgit.freedesktop.org/pulseaudio/pulseaudio/commit/?id=55a25246ee80aa950bf27f811c0cc176d0821a4e">https://cgit.freedesktop.org/pulseaudio/pulseaudio/commit/?id=55a25246ee80aa950bf27f811c0cc176d0821a4e</a>
>
>
>pulseaudio does not support non-interlaved mode
>
>
>static void check_access(snd_pcm_t *pcm_handle, snd_pcm_hw_params_t *hwparams,
>bool use_mmap) {
>    if ((use_mmap &amp;&amp; !snd_pcm_hw_params_test_access(pcm_handle, hwparams,
>SND_PCM_ACCESS_MMAP_INTERLEAVED)) ||
>        !snd_pcm_hw_params_test_access(pcm_handle, hwparams,
>SND_PCM_ACCESS_RW_INTERLEAVED))
>        pa_log_error(&quot;Weird, PCM claims to support interleaved access, but
>snd_pcm_hw_params_set_access() failed.&quot;);
>+</pre>
>        </div>
>      
>
>
>      <hr />
>      <span>You are receiving this mail because:</span>
>
>      <ul>
>          <li>You reported the bug.</li>
>      </ul>
>    
></blockquote></div></body></html>

<html><head><base href="https://bugs.freedesktop.org/" /></head><body>Meaning what exactly?<br>
<br>
It worked with previous versions. And even if it doesn&#39;t work - what is the recommended step here? Remove pulseaudio?<br>
<br>
Thanks &amp; best regards<br>
Benjamin<br><br><div class="gmail_quote">Am 19. Juli 2016 16:09:10 MESZ, schrieb bugzilla-daemon@freedesktop.org:<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">

    
      
    
    
      <p>
        </p><div>
            <b><a class="bz_bug_link 
          bz_status_REOPENED " title="REOPENED - Pulseaudio doesn't work on (pro audio- non interleaved access mode) soundcards with high channel counts" href="https://bugs.freedesktop.org/show_bug.cgi?id=84804#c37">Comment # 37</a>
              on <a class="bz_bug_link 
          bz_status_REOPENED " title="REOPENED - Pulseaudio doesn't work on (pro audio- non interleaved access mode) soundcards with high channel counts" href="https://bugs.freedesktop.org/show_bug.cgi?id=84804">bug 84804</a>
              from <span class="vcard"><a class="email" href="mailto:superquad.vortex2&#64;gmail.com" title="Raymond &lt;superquad.vortex2&#64;gmail.com&gt;"> <span class="fn">Raymond</span></a>
</span></b>
        <pre><a href="https://cgit.freedesktop.org/pulseaudio/pulseaudio/commit/?id=55a25246ee80aa950bf27f811c0cc176d0821a4e">https://cgit.freedesktop.org/pulseaudio/pulseaudio/commit/?id=55a25246ee80aa950bf27f811c0cc176d0821a4e</a>


pulseaudio does not support non-interlaved mode


static void check_access(snd_pcm_t *pcm_handle, snd_pcm_hw_params_t *hwparams,
bool use_mmap) {
    if ((use_mmap &amp;&amp; !snd_pcm_hw_params_test_access(pcm_handle, hwparams,
SND_PCM_ACCESS_MMAP_INTERLEAVED)) ||
        !snd_pcm_hw_params_test_access(pcm_handle, hwparams,
SND_PCM_ACCESS_RW_INTERLEAVED))
        pa_log_error(&quot;Weird, PCM claims to support interleaved access, but
snd_pcm_hw_params_set_access() failed.&quot;);
+</pre>
        </div>
      


      <hr />
      <span>You are receiving this mail because:</span>

      <ul>
          <li>You reported the bug.</li>
      </ul>
    
</blockquote></div></body></html>

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