diff options
author | Benny Prijono <bennylp@teluu.com> | 2008-01-19 09:39:52 +0000 |
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committer | Benny Prijono <bennylp@teluu.com> | 2008-01-19 09:39:52 +0000 |
commit | 288b15dcff2f25d22582a8523e09d916a25d6596 (patch) | |
tree | 1fa440f21b12f6dffb005ff19230583e152c3c5b /pjmedia/include | |
parent | d820bcd653fecf06bae3e835d805c8f560b00961 (diff) |
More work on ticket #438: Workaround for frame bursts from audio devices. See the ticket for more information
git-svn-id: http://svn.pjsip.org/repos/pjproject/trunk@1715 74dad513-b988-da41-8d7b-12977e46ad98
Diffstat (limited to 'pjmedia/include')
-rw-r--r-- | pjmedia/include/pjmedia/config.h | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/pjmedia/include/pjmedia/config.h b/pjmedia/include/pjmedia/config.h index c39c7172..4c7b26be 100644 --- a/pjmedia/include/pjmedia/config.h +++ b/pjmedia/include/pjmedia/config.h @@ -97,6 +97,9 @@ * The delay buffer also performs the best delay calculation * for the sound device, and will try to limit the delay caused * by uneven callback calls to this delay. + * + * When this setting is enabled, the PJMEDIA_SOUND_BUFFER_COUNT + * macro will specify the maximum size of the delay buffer. */ #ifndef PJMEDIA_SOUND_USE_DELAYBUF # define PJMEDIA_SOUND_USE_DELAYBUF 0 @@ -104,17 +107,6 @@ /** - * Whenever delay buffer is enabled for sound device, - * PJMEDIA_SOUND_BUFFER_COUNT is better to be set to 1, - * because sound callbacks will be called evenly thus - * there's no need to have this buffer. - */ -#if defined(PJMEDIA_SOUND_USE_DELAYBUF) && PJMEDIA_SOUND_USE_DELAYBUF!=0 -# define PJMEDIA_SOUND_BUFFER_COUNT 1 -#endif - - -/** * Specify number of sound buffers. Larger number is better for sound * stability and to accommodate sound devices that are unable to send frames * in timely manner, however it would probably cause more audio delay (and @@ -124,9 +116,6 @@ * The setting here currently is used by the conference bridge, the splitter * combiner port, and dsound.c. * - * Note that when PJMEDIA_SOUND_USE_DELAYBUF is enabled, it's best to - * set PJMEDIA_SOUND_BUFFER_COUNT to 1 to reduce voice latency. - * * Default: 6 */ #ifndef PJMEDIA_SOUND_BUFFER_COUNT |