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eglglessink: Fix a crash on GstVideoOverlay::expose()
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parent
3c2574998b
commit
4789db8930
1 changed files with 13 additions and 8 deletions
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@ -866,7 +866,9 @@ gst_eglglessink_create_window (GstEglGlesSink * eglglessink, gint width,
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} else
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GST_INFO_OBJECT (eglglessink, "Attempting internal window creation");
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window = platform_create_native_window (width, height, &eglglessink->own_window_data);
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window =
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platform_create_native_window (width, height,
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&eglglessink->own_window_data);
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if (!window) {
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GST_ERROR_OBJECT (eglglessink, "Could not create window");
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return window;
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@ -1761,19 +1763,21 @@ gst_eglglessink_render_and_display (GstEglGlesSink * eglglessink,
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GstVideoRectangle frame, surface;
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gint w, h;
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guint dar_n, dar_d;
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GstVideoCropMeta *crop;
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GstVideoCropMeta *crop = NULL;
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memset (&vframe, 0, sizeof (vframe));
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w = GST_VIDEO_SINK_WIDTH (eglglessink);
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h = GST_VIDEO_SINK_HEIGHT (eglglessink);
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crop = gst_buffer_get_video_crop_meta (buf);
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if (buf) {
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crop = gst_buffer_get_video_crop_meta (buf);
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if (!gst_video_frame_map (&vframe, &eglglessink->configured_info, buf,
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GST_MAP_READ)) {
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GST_ERROR_OBJECT (eglglessink, "Couldn't map frame");
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goto HANDLE_ERROR;
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if (!gst_video_frame_map (&vframe, &eglglessink->configured_info, buf,
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GST_MAP_READ)) {
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GST_ERROR_OBJECT (eglglessink, "Couldn't map frame");
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goto HANDLE_ERROR;
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}
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}
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GST_DEBUG_OBJECT (eglglessink,
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@ -2027,7 +2031,8 @@ gst_eglglessink_render_and_display (GstEglGlesSink * eglglessink,
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goto HANDLE_ERROR;
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}
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gst_video_frame_unmap (&vframe);
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if (buf)
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gst_video_frame_unmap (&vframe);
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GST_DEBUG_OBJECT (eglglessink, "Succesfully rendered 1 frame");
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return GST_FLOW_OK;
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