When creating a fake master card frame, create some fake silence with it.

[nageru] / nageru / pbo_frame_allocator.h

diff --git a/nageru/pbo_frame_allocator.h b/nageru/pbo_frame_allocator.h
index 5ea0ffee8f43f72a0abc4b0dcf3be01d8e998112..43ae6cbf622d1d43f66a49166cc38cb7671245ae 100644 (file)
--- a/nageru/pbo_frame_allocator.h
+++ b/nageru/pbo_frame_allocator.h
@@ -89,8 +89,8 @@ public:
                //    from there into VA-API buffers (by MJPEGEncoder) if needed.
                enum { FROM_MALLOC, FROM_VA_API } data_copy_current_src;
                uint8_t *data_copy_malloc;
-               MJPEGEncoder::VAResources va_resources;
-               MJPEGEncoder::ReleaseVAResources va_resources_release;
+               VAResourcePool::VAResources va_resources;
+               ReleaseVAResources va_resources_release;
 
                int generation;
        };
@@ -114,6 +114,12 @@ private:
        GLenum permissions;
        GLenum map_bits;
        int generation = 0;  // Under freelist_mutex.
+
+       struct LingeringGeneration {
+               std::unique_ptr<Userdata[]> userdata;
+               size_t num_frames_left;
+       };
+       std::map<int, LingeringGeneration> lingering_generations;
 };
 
 #endif  // !defined(_PBO_FRAME_ALLOCATOR)