[html5] r3232 - [] (0) Clarify exactly what kind of .wav file is expected to be supported.

[whatwg at whatwg.org]

Author: ianh
Date: 2009-06-12 12:37:29 -0700 (Fri, 12 Jun 2009)
New Revision: 3232

Modified:
   index
   source
Log:
[] (0) Clarify exactly what kind of .wav file is expected to be supported.

Modified: index
===================================================================
--- index	2009-06-12 18:55:11 UTC (rev 3231)
+++ index	2009-06-12 19:37:29 UTC (rev 3232)
@@ -20142,12 +20142,15 @@
   and this section will be updated once more information is
   available.</p>
 
-  <!-- XXX mention that this spec doesn't require native support or
-  plugin support, either is fine -->
-
   <p class=note>Certain user agents might support no codecs at all,
   e.g. text browsers running over SSH connections.</p>
 
+  <!-- similar note in audio codecs section -->
+  <p class=note>Implementations are free to implement support for
+  video codecs either natively, or using platform-specific APIs, or
+  using plugins: this specification does not specify how codecs are to
+  be implemented.</p>
+
   </div>
 
 
@@ -20247,10 +20250,15 @@
   formats.</p>
 
   <p>User agents must support the WAVE container format with audio
-  encoded using the PCM format. <!-- XXX references? #refs --> </p>
+  encoded using the 16 bit PCM (LE) codec, at sampling frequencies of
+  11.025kHz, 22.050kHz, or 44.100kHz, and for both mono and
+  stereo. <!-- XXX references?  #refs --> </p>
 
-  <!-- XXX mention that this spec doesn't require native support or
-  plugin support, either is fine -->
+  <!-- similar note in audio codecs section -->
+  <p class=note>Implementations are free to implement support for
+  audio codecs either natively, or using platform-specific APIs, or
+  using plugins: this specification does not specify how codecs are to
+  be implemented.</p>
 
   </div>
 

Modified: source
===================================================================
--- source	2009-06-12 18:55:11 UTC (rev 3231)
+++ source	2009-06-12 19:37:29 UTC (rev 3232)
@@ -21635,12 +21635,15 @@
   and this section will be updated once more information is
   available.</p>
 
-  <!-- XXX mention that this spec doesn't require native support or
-  plugin support, either is fine -->
-
   <p class="note">Certain user agents might support no codecs at all,
   e.g. text browsers running over SSH connections.</p>
 
+  <!-- similar note in audio codecs section -->
+  <p class="note">Implementations are free to implement support for
+  video codecs either natively, or using platform-specific APIs, or
+  using plugins: this specification does not specify how codecs are to
+  be implemented.</p>
+
   </div>
 
 
@@ -21761,10 +21764,15 @@
   formats.</p>
 
   <p>User agents must support the WAVE container format with audio
-  encoded using the PCM format. <!-- XXX references? #refs --> </p>
+  encoded using the 16 bit PCM (LE) codec, at sampling frequencies of
+  11.025kHz, 22.050kHz, or 44.100kHz, and for both mono and
+  stereo. <!-- XXX references?  #refs --> </p>
 
-  <!-- XXX mention that this spec doesn't require native support or
-  plugin support, either is fine -->
+  <!-- similar note in audio codecs section -->
+  <p class="note">Implementations are free to implement support for
+  audio codecs either natively, or using platform-specific APIs, or
+  using plugins: this specification does not specify how codecs are to
+  be implemented.</p>
 
   </div>