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gst: refactor some of the param handling

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Clear the caps when the param is NULL.
This commit is contained in:
Wim Taymans 2024-03-15 17:29:03 +01:00
parent 2bd85e08cf
commit 1fe498560b
1 changed files with 20 additions and 7 deletions
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27
src/gst/gstpipewiresrc.c
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@ -1001,17 +1001,18 @@ connect_error:
} }
static void static void
on_param_changed (void *data, uint32_t id, handle_format_change (GstPipeWireSrc *pwsrc,
const struct spa_pod *param) const struct spa_pod *param)
{ {
GstPipeWireSrc *pwsrc = data;
if (param == NULL || id != SPA_PARAM_Format) {
GST_DEBUG_OBJECT (pwsrc, "clear format");
return;
}
if (pwsrc->caps) if (pwsrc->caps)
gst_caps_unref(pwsrc->caps); gst_caps_unref(pwsrc->caps);
if (param == NULL) {
GST_DEBUG_OBJECT (pwsrc, "clear format");
pwsrc->caps = NULL;
pwsrc->negotiated = FALSE;
pwsrc->is_video = FALSE;
return;
}
pwsrc->caps = gst_caps_from_format (param); pwsrc->caps = gst_caps_from_format (param);
if (pwsrc->caps && gst_caps_is_fixed (pwsrc->caps)) { if (pwsrc->caps && gst_caps_is_fixed (pwsrc->caps)) {
@ -1093,6 +1094,18 @@ on_param_changed (void *data, uint32_t id,
pw_thread_loop_signal (pwsrc->core->loop, FALSE); pw_thread_loop_signal (pwsrc->core->loop, FALSE);
} }
static void
on_param_changed (void *data, uint32_t id,
const struct spa_pod *param)
{
GstPipeWireSrc *pwsrc = data;
switch (id) {
case SPA_PARAM_Format:
handle_format_change(pwsrc, param);
break;
}
}
static gboolean static gboolean
gst_pipewire_src_unlock (GstBaseSrc * basesrc) gst_pipewire_src_unlock (GstBaseSrc * basesrc)
{ {