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vacompositor: consider the DMA kind input for sink pad

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Co-authored-by: Víctor Jáquez <vjaquez@igalia.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5160>
This commit is contained in:
He Junyan 2023-09-01 15:38:16 +08:00 committed by GStreamer Marge Bot
parent 0bbaa00c3f
commit 35390de50d
1 changed files with 9 additions and 26 deletions
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35
subprojects/gst-plugins-bad/sys/va/gstvacompositor.c
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@ -83,6 +83,7 @@ struct _GstVaCompositorPad
gdouble alpha;
GstCaps *sinkpad_caps;
GstVideoInfo sinkpad_info;
union
{
GstVideoInfo in_info;
@ -807,7 +808,6 @@ _get_sinkpad_pool (GstElement * element, gpointer data)
GstAllocator *allocator;
GstAllocationParams params = { 0, };
GstCaps *caps;
GstVideoInfo info;
guint usage_hint;
if (pad->pool)
@ -815,11 +815,12 @@ _get_sinkpad_pool (GstElement * element, gpointer data)
gst_allocation_params_init (&params);
caps = gst_pad_get_current_caps (GST_PAD (pad));
caps = gst_caps_copy (pad->sinkpad_caps);
if (!caps)
return NULL;
if (!gst_video_info_from_caps (&info, caps)) {
GST_ERROR_OBJECT (self, "Cannot parse caps %" GST_PTR_FORMAT, caps);
if (!gst_va_base_convert_caps_to_va (caps)) {
GST_ERROR_OBJECT (self, "Invalid caps %" GST_PTR_FORMAT, caps);
gst_caps_unref (caps);
return NULL;
}
@ -837,14 +838,7 @@ _get_sinkpad_pool (GstElement * element, gpointer data)
return NULL;
}
if (GST_IS_VA_DMABUF_ALLOCATOR (allocator)) {
GstVideoInfoDmaDrm dma_info;
gst_va_dmabuf_allocator_get_format (allocator, &dma_info, NULL);
info = dma_info.vinfo;
} else if (GST_IS_VA_ALLOCATOR (allocator)) {
gst_va_allocator_get_format (allocator, &info, NULL, NULL);
}
gst_va_allocator_get_format (allocator, &pad->sinkpad_info, NULL, NULL);
gst_object_unref (allocator);
@ -861,6 +855,7 @@ static GstFlowReturn
gst_va_compositor_import_buffer (GstVaCompositor * self,
GstVaCompositorPad * pad, GstBuffer * inbuf, GstBuffer ** buf)
{
/* Already hold GST_OBJECT_LOCK */
GstVaBufferImporter importer = {
.element = GST_ELEMENT_CAST (self),
#ifndef GST_DISABLE_GST_DEBUG
@ -870,21 +865,9 @@ gst_va_compositor_import_buffer (GstVaCompositor * self,
.entrypoint = VAEntrypointVideoProc,
.get_sinkpad_pool = _get_sinkpad_pool,
.pool_data = pad,
.in_drm_info = &pad->in_drm_info,
.sinkpad_info = &pad->sinkpad_info,
};
GstCaps *caps;
GstVideoInfo info;
caps = gst_pad_get_current_caps (GST_PAD (pad));
if (!caps)
return GST_FLOW_ERROR;
if (!gst_video_info_from_caps (&info, caps)) {
GST_ERROR_OBJECT (self, "Cannot parse caps %" GST_PTR_FORMAT, caps);
gst_caps_unref (caps);
return GST_FLOW_ERROR;
}
gst_caps_unref (caps);
importer.in_info = importer.sinkpad_info = &info;
return gst_va_buffer_importer_import (&importer, inbuf, buf);
}