QSVFrame *work_frames;
AVFifoBuffer *async_fifo;
+ AVFifoBuffer *input_fifo;
+
+ // this flag indicates that header parsed,
+ // decoder instance created and ready to general decoding
+ int engine_ready;
// options set by the caller
int async_depth;
int iopattern;
+ char *load_plugins;
+
mfxExtBuffer **ext_buffers;
int nb_ext_buffers;
} QSVContext;