LIBJXL
thread_parallel_runner_cxx.h
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1 // Copyright (c) the JPEG XL Project Authors. All rights reserved.
2 //
3 // Use of this source code is governed by a BSD-style
4 // license that can be found in the LICENSE file.
5 
11 
12 #ifndef JXL_THREAD_PARALLEL_RUNNER_CXX_H_
13 #define JXL_THREAD_PARALLEL_RUNNER_CXX_H_
14 
15 #include <memory>
16 
18 
19 #if !(defined(__cplusplus) || defined(c_plusplus))
20 #error \
21  "This a C++ only header. Use jxl/jxl_thread_parallel_runner.h from C" \
22  "sources."
23 #endif
24 
29  void operator()(void* runner) { JxlThreadParallelRunnerDestroy(runner); }
30 };
31 
37 typedef std::unique_ptr<void, JxlThreadParallelRunnerDestroyStruct>
39 
53 static inline JxlThreadParallelRunnerPtr JxlThreadParallelRunnerMake(
54  const JxlMemoryManager* memory_manager, size_t num_worker_threads) {
56  JxlThreadParallelRunnerCreate(memory_manager, num_worker_threads));
57 }
58 
59 #endif // JXL_THREAD_PARALLEL_RUNNER_CXX_H_
JxlThreadParallelRunnerDestroyStruct
Definition: thread_parallel_runner_cxx.h:27
JxlThreadParallelRunnerPtr
std::unique_ptr< void, JxlThreadParallelRunnerDestroyStruct > JxlThreadParallelRunnerPtr
Definition: thread_parallel_runner_cxx.h:38
thread_parallel_runner.h
implementation using std::thread of a JxlParallelRunner.
JxlThreadParallelRunnerDestroy
JXL_THREADS_EXPORT void JxlThreadParallelRunnerDestroy(void *runner_opaque)
JxlThreadParallelRunnerDestroyStruct::operator()
void operator()(void *runner)
Calls JxlThreadParallelRunnerDestroy() on the passed runner.
Definition: thread_parallel_runner_cxx.h:29
JxlMemoryManagerStruct
Definition: memory_manager.h:48
JxlThreadParallelRunnerCreate
JXL_THREADS_EXPORT void * JxlThreadParallelRunnerCreate(const JxlMemoryManager *memory_manager, size_t num_worker_threads)