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Make mono warning visible in public documentation.

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This commit is contained in:
Dave Robillard 2009-08-12 01:07:57 -04:00 committed by Stefan Kost
parent 374d52d257
commit 9956118be8
1 changed files with 9 additions and 5 deletions
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14
ext/lv2/gstlv2.c
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@ -90,16 +90,20 @@ static GstPlugin *gst_lv2_plugin;
GST_DEBUG_CATEGORY_STATIC (lv2_debug); GST_DEBUG_CATEGORY_STATIC (lv2_debug);
#define GST_CAT_DEFAULT lv2_debug #define GST_CAT_DEFAULT lv2_debug
/** Convert an LV2 port role to a Gst channel positon */ /** Convert an LV2 port role to a Gst channel positon
* WARNING: If the group has only a single port,
* GST_AUDIO_CHANNEL_POSITION_FRONT_CENTER will be returned for pg:centerRole
* (which is used by LV2 for mono groups), but this is not correct. In this
* case the value must be changed to GST_AUDIO_CHANNEL_POSITION_FRONT_MONO
* (this can't be done by this function because this information isn't known
* at the time it is used).
*/
static GstAudioChannelPosition static GstAudioChannelPosition
gst_lv2_role_to_position (SLV2Value role) gst_lv2_role_to_position (SLV2Value role)
{ {
/* Front. Mono and left/right are mututally exclusive */ /* Front. Mono and left/right are mututally exclusive */
if (slv2_value_equals (role, center_role)) { if (slv2_value_equals (role, center_role)) {
/** WARNING: If the group has only a single port, this must be changed to
* GST_AUDIO_CHANNEL_POSITION_FRONT_MONO. This can't be done by this
* function because this information isn't known at the time it is used.
*/
return GST_AUDIO_CHANNEL_POSITION_FRONT_CENTER; return GST_AUDIO_CHANNEL_POSITION_FRONT_CENTER;
} else if (slv2_value_equals (role, left_role)) { } else if (slv2_value_equals (role, left_role)) {
return GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT; return GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT;