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decoder: allocate proxy surface earlier.

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This simplifies gst_vaapi_picture_output() to only update the presentation
timestamp and submit the proxy to the decoder for output.
This commit is contained in:
Gwenole Beauchesne 2012-01-31 11:34:17 +01:00
parent 399875ee86
commit fe791efc28
1 changed files with 9 additions and 11 deletions
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20
gst-libs/gst/vaapi/gstvaapidecoder_objects.c
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@ -99,6 +99,11 @@ gst_vaapi_picture_create(
return FALSE;
picture->surface_id = gst_vaapi_surface_get_id(picture->surface);
picture->proxy =
gst_vaapi_surface_proxy_new(GET_CONTEXT(picture), picture->surface);
if (!picture->proxy)
return FALSE;
success = vaapi_create_buffer(
GET_VA_DISPLAY(picture),
GET_VA_CONTEXT(picture),
@ -240,19 +245,12 @@ gst_vaapi_picture_output(GstVaapiPicture *picture)
g_return_val_if_fail(GST_VAAPI_IS_PICTURE(picture), FALSE);
proxy = picture->proxy;
if (!proxy) {
proxy = gst_vaapi_surface_proxy_new(
GET_CONTEXT(picture),
picture->surface
);
if (!proxy)
return FALSE;
picture->proxy = proxy;
}
if (!picture->proxy)
return FALSE;
proxy = g_object_ref(picture->proxy);
gst_vaapi_surface_proxy_set_timestamp(proxy, picture->pts);
gst_vaapi_decoder_push_surface_proxy(GET_DECODER(picture), g_object_ref(proxy));
gst_vaapi_decoder_push_surface_proxy(GET_DECODER(picture), proxy);
return TRUE;
}