#define TRACE_PROFILER_H
#include <string>
+#include <vector>
#include <stdint.h>
namespace trace
{
+
+struct Profile {
+ struct Call {
+ unsigned no;
+
+ unsigned program;
+
+ int64_t gpuStart;
+ int64_t gpuDuration;
+
+ int64_t cpuStart;
+ int64_t cpuDuration;
+
+ int64_t pixels;
+
+ std::string name;
+ };
+
+ struct Frame {
+ unsigned no;
+
+ int64_t gpuStart;
+ int64_t gpuDuration;
+
+ int64_t cpuStart;
+ int64_t cpuDuration;
+
+ /* Indices to profile->calls array */
+ struct {
+ unsigned begin;
+ unsigned end;
+ } calls;
+ };
+
+ struct Program {
+ Program() : gpuTotal(0), cpuTotal(0), pixelTotal(0) {}
+
+ uint64_t gpuTotal;
+ uint64_t cpuTotal;
+ uint64_t pixelTotal;
+
+ /* Indices to profile->calls array */
+ std::vector<unsigned> calls;
+ };
+
+ std::vector<Call> calls;
+ std::vector<Frame> frames;
+ std::vector<Program> programs;
+};
+
class Profiler
{
public:
void setup(bool cpuTimes_, bool gpuTimes_, bool pixelsDrawn_);
- void addFrameStart(unsigned no, uint64_t gpuStart, uint64_t cpuStart);
- void addFrameEnd(uint64_t gpuEnd, uint64_t cpuEnd);
-
void addCall(unsigned no,
const char* name,
unsigned program,
- uint64_t pixels,
- uint64_t gpuStart, uint64_t gpuDuration,
- uint64_t cpuStart, uint64_t cpuDuration);
+ int64_t pixels,
+ int64_t gpuStart, int64_t gpuDuration,
+ int64_t cpuStart, int64_t cpuDuration);
+
+ void addFrameEnd();
+
+ bool hasBaseTimes();
+
+ void setBaseCpuTime(int64_t cpuStart);
+ void setBaseGpuTime(int64_t gpuStart);
+
+ int64_t getBaseCpuTime();
+ int64_t getBaseGpuTime();
+
+ static void parseLine(const char* line, Profile* profile);
private:
- uint64_t baseGpuTime;
- uint64_t baseCpuTime;
+ int64_t baseGpuTime;
+ int64_t baseCpuTime;
+ int64_t minCpuTime;
bool cpuTimes;
bool gpuTimes;
bool pixelsDrawn;
-
- struct {
- unsigned no;
- uint64_t gpuStart;
- uint64_t cpuStart;
- } lastFrame;
};
}