104 lines
2.6 KiB
C++
104 lines
2.6 KiB
C++
// OpenGL ES 2.0 code
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#include <nativehelper/jni.h>
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#define LOG_TAG "GLPerf gl_code.cpp"
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#include <utils/Log.h>
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#include <EGL/egl.h>
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#include <GLES2/gl2.h>
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#include <GLES2/gl2ext.h>
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#include <utils/Timers.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <math.h>
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#include "../../gl_perf/fill_common.cpp"
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//////////////////////////
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// Width and height of the screen
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uint32_t w;
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uint32_t h;
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// The stateClock starts at zero and increments by 1 every time we draw a frame. It is used to control which phase of the test we are in.
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int stateClock;
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const int doLoopStates = 2;
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const int doSingleTestStates = 2;
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bool done;
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// Saves the parameters of the test (so we can print them out when we finish the timing.)
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int pgm;
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void ptSwap() {
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}
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void doTest() {
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uint32_t testNum = stateClock >> 2;
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int texSize = ((stateClock >> 1) & 0x1) + 1;
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if (testNum >= gFragmentTestCount) {
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ALOGI("done\n");
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if (fOut) {
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fclose(fOut);
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fOut = NULL;
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}
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done = true;
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return;
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}
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// ALOGI("doTest %d %d %d\n", texCount, extraMath, testSubState);
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// for (uint32_t num = 0; num < gFragmentTestCount; num++) {
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doSingleTest(testNum, texSize);
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}
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extern "C" {
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JNIEXPORT void JNICALL Java_com_android_glperf_GLPerfLib_init(JNIEnv * env, jobject obj, jint width, jint height);
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JNIEXPORT void JNICALL Java_com_android_glperf_GLPerfLib_step(JNIEnv * env, jobject obj);
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};
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JNIEXPORT void JNICALL Java_com_android_glperf_GLPerfLib_init(JNIEnv * env, jobject obj, jint width, jint height)
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{
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gWidth = width;
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gHeight = height;
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if (!done) {
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stateClock = 0;
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done = false;
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setupVA();
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genTextures();
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const char* fileName = "/sdcard/glperf.csv";
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if (fOut != NULL) {
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ALOGI("Closing partially written output.n");
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fclose(fOut);
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fOut = NULL;
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}
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ALOGI("Writing to: %s\n",fileName);
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fOut = fopen(fileName, "w");
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if (fOut == NULL) {
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ALOGE("Could not open: %s\n", fileName);
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}
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ALOGI("\nvarColor, texCount, modulate, extraMath, texSize, blend, Mpps, DC60\n");
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if (fOut) fprintf(fOut,"varColor, texCount, modulate, extraMath, texSize, blend, Mpps, DC60\r\n");
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}
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}
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JNIEXPORT void JNICALL Java_com_android_glperf_GLPerfLib_step(JNIEnv * env, jobject obj)
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{
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if (! done) {
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if (stateClock > 0 && ((stateClock & 1) == 0)) {
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//endTimer(100);
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}
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doTest();
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stateClock++;
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} else {
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glClear(GL_DEPTH_BUFFER_BIT | GL_COLOR_BUFFER_BIT);
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}
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}
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