>
> From: Victor Toso <me@xxxxxxxxxxxxxx>
>
> Otherwise we can get warnings such as:
>
> GLib-GObject-WARNING **: 16:10:00.857:
> g_object_set_is_valid_property: object class 'GstAutoAudioSink' has no
> property named 'volume'
>
> Signed-off-by: Victor Toso <victortoso@xxxxxxxxxx>
The patch remove the warning... but who control the volume?
Is it just constant at the maximum?
Maybe we should detect and add a "volume" element to the
pipeline?
Does GstAutoAudioSink forward the volume settings to the chosen
element (if the property is available) ?
> ---
> src/spice-gstaudio.c | 32 +++++++++++++++++++++++---------
> 1 file changed, 23 insertions(+), 9 deletions(-)
>
> diff --git a/src/spice-gstaudio.c b/src/spice-gstaudio.c
> index 98c1f4f..51ff028 100644
> --- a/src/spice-gstaudio.c
> +++ b/src/spice-gstaudio.c
> @@ -368,10 +368,13 @@ static void playback_volume_changed(GObject *object,
> GParamSpec *pspec, gpointer
> if (!e)
> e = g_object_ref(p->playback.sink);
>
> - if (GST_IS_STREAM_VOLUME(e))
> + if (GST_IS_STREAM_VOLUME(e)) {
> gst_stream_volume_set_volume(GST_STREAM_VOLUME(e),
> GST_STREAM_VOLUME_FORMAT_CUBIC, vol);
> - else
> + } else if (g_object_class_find_property(G_OBJECT_GET_CLASS (e),
> "volume") != NULL) {
> g_object_set(e, "volume", vol, NULL);
> + } else {
> + g_warning("playback: ignoring volume change on %s",
> gst_element_get_name(e));
> + }
>
> g_object_unref(e);
> }
> @@ -394,8 +397,13 @@ static void playback_mute_changed(GObject *object,
> GParamSpec *pspec, gpointer d
> if (!e)
> e = g_object_ref(p->playback.sink);
>
> - if (GST_IS_STREAM_VOLUME(e))
> + if (GST_IS_STREAM_VOLUME(e)) {
> gst_stream_volume_set_mute(GST_STREAM_VOLUME(e), mute);
> + } else if (g_object_class_find_property(G_OBJECT_GET_CLASS (e), "mute")
> != NULL) {
> + g_object_set(e, "mute", mute, NULL);
> + } else {
> + g_warning("playback: ignoring mute change on %s",
> gst_element_get_name(e));
> + }
>
> g_object_unref(e);
> }
> @@ -427,10 +435,13 @@ static void record_volume_changed(GObject *object,
> GParamSpec *pspec, gpointer d
> if (!e)
> e = g_object_ref(p->record.src);
>
> - if (GST_IS_STREAM_VOLUME(e))
> + if (GST_IS_STREAM_VOLUME(e)) {
> gst_stream_volume_set_volume(GST_STREAM_VOLUME(e),
> GST_STREAM_VOLUME_FORMAT_CUBIC, vol);
> - else
> - g_warning("gst lacks volume capabilities on src");
> + } else if (g_object_class_find_property(G_OBJECT_GET_CLASS (e),
> "volume") != NULL) {
> + g_object_set(e, "volume", vol, NULL);
> + } else {
> + g_warning("record: ignoring volume change on %s",
> gst_element_get_name(e));
> + }
>
> g_object_unref(e);
> }
> @@ -453,10 +464,13 @@ static void record_mute_changed(GObject *object,
> GParamSpec *pspec, gpointer dat
> if (!e)
> e = g_object_ref(p->record.src);
>
> - if (GST_IS_STREAM_VOLUME (e))
> + if (GST_IS_STREAM_VOLUME (e)) {
> gst_stream_volume_set_mute(GST_STREAM_VOLUME(e), mute);
> - else
> - g_warning("gst lacks mute capabilities on src: %d", mute);
> + } else if (g_object_class_find_property(G_OBJECT_GET_CLASS (e), "mute")
> != NULL) {
> + g_object_set(e, "mute", mute, NULL);
> + } else {
> + g_warning("record: ignoring mute change on %s",
> gst_element_get_name(e));
> + }
>
> g_object_unref(e);
> }
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