Commit Graph

3 Commits

Author SHA1 Message Date
Michael Goddard
4d13a15bae Clarify API/docs by introducing the audio "frame", and add helpers.
The frame is the interleaved set of one sample for each channel.  Add
some docs and some methods that make working with samples a bit more
convenient.

Adjusted QAudioBuffer to use these helper functions and terminology.

Change-Id: I96db48e659561972d6de2aa19893d29f9a828cd3
Reviewed-by: Dmytro Poplavskiy <dmytro.poplavskiy@nokia.com>
2012-07-11 08:01:45 +02:00
Michael Goddard
b9e2410a2a Fix QAudioBuffer sampleCount vs. channelCount.
There were some inconsistencies in when the sample count was per channel
or in total.  The docs mention that it is in total, so fix a few cases
where it went wrong and test it.

Change-Id: I55c855911fcde66a218d6cdd327e09ad5406d5a4
Reviewed-by: Jonas Rabbe <jonas.rabbe@nokia.com>
Reviewed-by: Lev Zelenskiy <lev.zelenskiy@nokia.com>
Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
2012-02-21 07:35:23 +01:00
Michael Goddard
3c4dcf00bb Add a QAudioBuffer class.
Prereq for probing or decoding.  The abstract API probably needs
to change.

Change-Id: Ie0bf796c1f581f34bbc0a8af2dffc387c513a330
Reviewed-by: Jonas Rabbe <jonas.rabbe@nokia.com>
2012-02-06 23:18:56 +01:00