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ges: pipeline: Port to encodebin2

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This way we can use muxing sinks

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5915>
This commit is contained in:
Thibault Saunier 2024-01-08 11:24:17 -03:00 committed by GStreamer Marge Bot
parent 05d239f631
commit b75b17cf73
1 changed files with 24 additions and 8 deletions
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32
subprojects/gst-editing-services/ges/ges-pipeline.c
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@ -254,6 +254,7 @@ _timeline_track_removed_cb (GESTimeline * timeline, GESTrack * track,
_unlink_track (pipeline, track);
}
static void
ges_pipeline_constructed (GObject * object)
{
@ -409,7 +410,8 @@ ges_pipeline_init (GESPipeline * self)
self->priv->playsink =
gst_element_factory_make ("playsink", "internal-sinks");
self->priv->encodebin =
gst_element_factory_make ("encodebin", "internal-encodebin");
gst_element_factory_make ("encodebin2", "internal-encodebin");
g_object_set (self->priv->encodebin, "avoid-reencoding", TRUE, NULL);
if (G_UNLIKELY (self->priv->playsink == NULL))
@ -626,8 +628,8 @@ ges_pipeline_change_state (GstElement * element, GstStateChange transition)
for (tmp = self->priv->not_rendered_tracks; tmp; tmp = tmp->next)
gst_element_set_locked_state (tmp->data, FALSE);
}
break;
}
case GST_STATE_CHANGE_PAUSED_TO_PLAYING:
{
GstElement *queue = gst_bin_get_by_name (GST_BIN (self->priv->playsink),
@ -1266,19 +1268,33 @@ ges_pipeline_set_mode (GESPipeline * pipeline, GESPipelineFlags mode)
GST_ERROR_OBJECT (pipeline, "Output URI not set !");
return FALSE;
}
if (!gst_bin_add (GST_BIN_CAST (pipeline), pipeline->priv->encodebin)) {
GST_ERROR_OBJECT (pipeline, "Couldn't add encodebin");
return FALSE;
}
if (!gst_bin_add (GST_BIN_CAST (pipeline), pipeline->priv->urisink)) {
GST_ERROR_OBJECT (pipeline, "Couldn't add URI sink");
return FALSE;
/* We know that encodebin2 will add its src pads as soon as the profile is
* set, so link the sink to it if it has a pad */
if (pipeline->priv->encodebin->numsrcpads > 0) {
if (pipeline->priv->encodebin->numsrcpads > 1) {
GST_WARNING_OBJECT (pipeline,
"Encodebin has more than one srcpad, this is not supported yet");
}
if (!gst_bin_add (GST_BIN_CAST (pipeline), pipeline->priv->urisink)) {
GST_ERROR_OBJECT (pipeline, "Couldn't add URI sink");
return FALSE;
}
gst_element_link_pads_full (pipeline->priv->encodebin, "src_0",
pipeline->priv->urisink, "sink", GST_PAD_LINK_CHECK_NOTHING);
} else {
GST_INFO_OBJECT (pipeline,
"Using an muxing sink, not adding any sink element");
}
g_object_set (pipeline->priv->encodebin, "avoid-reencoding",
!(!(mode & GES_PIPELINE_MODE_SMART_RENDER)), NULL);
gst_element_link_pads_full (pipeline->priv->encodebin, "src",
pipeline->priv->urisink, "sink", GST_PAD_LINK_CHECK_NOTHING);
}
if (pipeline->priv->timeline) {