430     AVHWFramesContext     *hwfc = opaque;  in vaapi_buffer_free()
446     AVHWFramesContext     *hwfc = opaque;  in vaapi_pool_alloc()
488 static int vaapi_frames_init(AVHWFramesContext *hwfc)  in vaapi_frames_init()
640 static void vaapi_frames_uninit(AVHWFramesContext *hwfc)  in vaapi_frames_uninit()
649 static int vaapi_get_buffer(AVHWFramesContext *hwfc, AVFrame *frame)  in vaapi_get_buffer()
663 static int vaapi_transfer_get_formats(AVHWFramesContext *hwfc,  in vaapi_transfer_get_formats()
699 static void vaapi_unmap_frame(AVHWFramesContext *hwfc,  in vaapi_unmap_frame()
736 static int vaapi_map_frame(AVHWFramesContext *hwfc,  in vaapi_map_frame()
871 static int vaapi_transfer_data_from(AVHWFramesContext *hwfc,  in vaapi_transfer_data_from()
902 static int vaapi_transfer_data_to(AVHWFramesContext *hwfc,  in vaapi_transfer_data_to()
933 static int vaapi_map_to_memory(AVHWFramesContext *hwfc, AVFrame *dst,  in vaapi_map_to_memory()
987 static void vaapi_unmap_from_drm(AVHWFramesContext *dst_fc,  in vaapi_unmap_from_drm()
999 static int vaapi_map_from_drm(AVHWFramesContext *src_fc, AVFrame *dst,  in vaapi_map_from_drm()
1002     AVHWFramesContext      *dst_fc =  in vaapi_map_from_drm()
1003         (AVHWFramesContext*)dst->hw_frames_ctx->data;  in vaapi_map_from_drm()
1116 static void vaapi_unmap_to_drm_esh(AVHWFramesContext *hwfc,  in vaapi_unmap_to_drm_esh()
1128 static int vaapi_map_to_drm_esh(AVHWFramesContext *hwfc, AVFrame *dst,  in vaapi_map_to_drm_esh()
1213 static void vaapi_unmap_to_drm_abh(AVHWFramesContext *hwfc,  in vaapi_unmap_to_drm_abh()
1246 static int vaapi_map_to_drm_abh(AVHWFramesContext *hwfc, AVFrame *dst,  in vaapi_map_to_drm_abh()
1367 static int vaapi_map_to_drm(AVHWFramesContext *hwfc, AVFrame *dst,  in vaapi_map_to_drm()
1384 static int vaapi_map_to(AVHWFramesContext *hwfc, AVFrame *dst,  in vaapi_map_to()
1397 static int vaapi_map_from(AVHWFramesContext *hwfc, AVFrame *dst,  in vaapi_map_from()