diff options
Diffstat (limited to 'sys/sunaudio/gstsunaudiosink.c')
-rw-r--r-- | sys/sunaudio/gstsunaudiosink.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/sys/sunaudio/gstsunaudiosink.c b/sys/sunaudio/gstsunaudiosink.c index 5c6e48f7..ab7f4e3c 100644 --- a/sys/sunaudio/gstsunaudiosink.c +++ b/sys/sunaudio/gstsunaudiosink.c @@ -42,6 +42,7 @@ #include <fcntl.h> #include <string.h> +#include <stropts.h> #include <unistd.h> #include <sys/mman.h> @@ -390,4 +391,45 @@ gst_sunaudiosink_delay (GstAudioSink * asink) static void gst_sunaudiosink_reset (GstAudioSink * asink) { + /* Get current values */ + GstSunAudioSink *sunaudiosink = GST_SUNAUDIO_SINK (asink); + audio_info_t ainfo; + int ret; + + ret = ioctl (sunaudiosink->fd, AUDIO_GETINFO, &ainfo); + if (ret == -1) { + /* + * Should never happen, but if we couldn't getinfo, then no point + * trying to setinfo + */ + GST_ELEMENT_ERROR (sunaudiosink, RESOURCE, SETTINGS, (NULL), ("%s", + strerror (errno))); + return; + } + + /* + * Pause the audio - so audio stops playing immediately rather than + * waiting for the ringbuffer to empty. + */ + ainfo.play.pause = !NULL; + ret = ioctl (sunaudiosink->fd, AUDIO_SETINFO, &ainfo); + if (ret == -1) { + GST_ELEMENT_ERROR (sunaudiosink, RESOURCE, SETTINGS, (NULL), ("%s", + strerror (errno))); + } + + /* Flush the audio */ + ret = ioctl (sunaudiosink->fd, I_FLUSH, FLUSHW); + if (ret == -1) { + GST_ELEMENT_ERROR (sunaudiosink, RESOURCE, SETTINGS, (NULL), ("%s", + strerror (errno))); + } + + /* unpause the audio */ + ainfo.play.pause = NULL; + ret = ioctl (sunaudiosink->fd, AUDIO_SETINFO, &ainfo); + if (ret == -1) { + GST_ELEMENT_ERROR (sunaudiosink, RESOURCE, SETTINGS, (NULL), ("%s", + strerror (errno))); + } } |