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osxaudio: Fix error handling when selecting/opening devices

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Post an element error when the CoreAudio device cannot be selected or opened.
Also ensure that we post a GST_ERROR with more detail.
This commit is contained in:
Nirbheek Chauhan 2016-01-15 03:56:49 +05:30 committed by Tim-Philipp Müller
parent 53c797d604
commit 6b760ead2a
2 changed files with 14 additions and 3 deletions
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15
sys/osxaudio/gstosxaudioringbuffer.c
View file

@ -48,6 +48,7 @@
#endif
#include <gst/gst.h>
#include <gst/gst-i18n-plugin.h>
#include <gst/audio/audio-channels.h>
#include "gstosxaudioringbuffer.h"
#include "gstosxaudiosink.h"
@ -140,12 +141,22 @@ gst_osx_audio_ring_buffer_dispose (GObject * object)
static gboolean
gst_osx_audio_ring_buffer_open_device (GstAudioRingBuffer * buf)
{
GstObject *osxel = GST_OBJECT_PARENT (buf);
GstOsxAudioRingBuffer *osxbuf = GST_OSX_AUDIO_RING_BUFFER (buf);
if (!gst_core_audio_select_device (osxbuf->core_audio))
if (!gst_core_audio_select_device (osxbuf->core_audio)) {
GST_ELEMENT_ERROR (osxel, RESOURCE, NOT_FOUND,
(_("CoreAudio device not found")), (NULL));
return FALSE;
}
return gst_core_audio_open (osxbuf->core_audio);
if (!gst_core_audio_open (osxbuf->core_audio)) {
GST_ELEMENT_ERROR (osxel, RESOURCE, OPEN_READ,
(_("CoreAudio device could not be opened")), (NULL));
return FALSE;
}
return TRUE;
}
static gboolean

2
sys/osxaudio/gstosxcoreaudiohal.c
View file

@ -1238,7 +1238,7 @@ gst_core_audio_select_device_impl (GstCoreAudio * core_audio)
device_id = default_device_id;
res = TRUE;
} else {
/* No device of required type available */
GST_ERROR ("No device of required type available");
res = FALSE;
}
} else {