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msdkvpp: refact, put input and output surface in diffrent list

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1490>
This commit is contained in:
Xu Guangxin 2020-08-03 15:29:08 +08:00 committed by Haihao Xiang
parent 5886138c13
commit ea0aac4c19
2 changed files with 32 additions and 12 deletions
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41
sys/msdk/gstmsdkvpp.c
View file

@ -188,12 +188,11 @@ free_msdk_surface (gpointer p)
}
static void
release_msdk_surface (GstMsdkVPP * thiz, MsdkSurface * surface)
release_msdk_surface (GstMsdkVPP * thiz, MsdkSurface * surface, GList ** list)
{
if (surface->surface) {
if (surface->surface->Data.Locked) {
thiz->locked_msdk_surfaces =
g_list_append (thiz->locked_msdk_surfaces, surface);
*list = g_list_append (*list, surface);
} else {
free_msdk_surface (surface);
}
@ -201,28 +200,48 @@ release_msdk_surface (GstMsdkVPP * thiz, MsdkSurface * surface)
}
static void
free_unlocked_msdk_surfaces (GstMsdkVPP * thiz)
release_in_surface (GstMsdkVPP * thiz, MsdkSurface * surface)
{
release_msdk_surface (thiz, surface, &thiz->locked_in_surfaces);
}
static void
release_out_surface (GstMsdkVPP * thiz, MsdkSurface * surface)
{
release_msdk_surface (thiz, surface, &thiz->locked_out_surfaces);
}
static void
free_unlocked_msdk_surfaces_from_list (GstMsdkVPP * thiz, GList ** list)
{
GList *l;
MsdkSurface *surface;
for (l = thiz->locked_msdk_surfaces; l;) {
for (l = *list; l;) {
GList *next = l->next;
surface = l->data;
if (surface->surface->Data.Locked == 0) {
free_msdk_surface (surface);
thiz->locked_msdk_surfaces =
g_list_delete_link (thiz->locked_msdk_surfaces, l);
*list = g_list_delete_link (*list, l);
}
l = next;
}
}
static void
free_unlocked_msdk_surfaces (GstMsdkVPP * thiz)
{
free_unlocked_msdk_surfaces_from_list (thiz, &thiz->locked_in_surfaces);
free_unlocked_msdk_surfaces_from_list (thiz, &thiz->locked_out_surfaces);
}
static void
free_all_msdk_surfaces (GstMsdkVPP * thiz)
{
g_list_free_full (thiz->locked_msdk_surfaces, free_msdk_surface);
thiz->locked_msdk_surfaces = NULL;
g_list_free_full (thiz->locked_in_surfaces, free_msdk_surface);
thiz->locked_in_surfaces = NULL;
g_list_free_full (thiz->locked_out_surfaces, free_msdk_surface);
thiz->locked_out_surfaces = NULL;
}
static void
@ -925,8 +944,8 @@ error_push_buffer:
gst_flow_get_name (ret));
transform_end:
release_msdk_surface (thiz, in_surface);
release_msdk_surface (thiz, out_surface);
release_in_surface (thiz, in_surface);
release_out_surface (thiz, out_surface);
return ret;
}

3
sys/msdk/gstmsdkvpp.h
View file

@ -144,7 +144,8 @@ struct _GstMsdkVPP
guint num_extra_params;
mfxFrameAllocRequest request[2];
GList* locked_msdk_surfaces;
GList* locked_in_surfaces;
GList* locked_out_surfaces;
};
struct _GstMsdkVPPClass