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      1 //
      2 // Copyright (C) 2016 The Android Open Source Project
      3 //
      4 // Licensed under the Apache License, Version 2.0 (the "License");
      5 // you may not use this file except in compliance with the License.
      6 // You may obtain a copy of the License at
      7 //
      8 // http://www.apache.org/licenses/LICENSE-2.0
      9 //
     10 // Unless required by applicable law or agreed to in writing, software
     11 // distributed under the License is distributed on an "AS IS" BASIS,
     12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13 // See the License for the specific language governing permissions and
     14 // limitations under the License.
     15 //
     16 
     17 #pragma once
     18 
     19 #include <stdint.h>
     20 
     21 // The process pipe is used to notify the host about process exits,
     22 // also associate all process-owned host GL resources with a process unique ID
     23 // (puid). This is for the purpose that the host  can clean up process resources
     24 // when a process is killed. It will fallback to the default path if the host
     25 // does not support it. Processes are identified by acquiring a per-process
     26 // 64bit unique ID (puid) from the host.
     27 //
     28 // Calling processPipeInit will associate the current render thread with its
     29 // puid in the host.
     30 //
     31 // This is called when creating rcEncoder.
     32 
     33 struct renderControl_client_context_t;
     34 
     35 extern bool processPipeInit(renderControl_encoder_context_t *rcEnc);
     36