Add runtime debugging capabilities to OpenGL
The shell property debug.egl.trace can now be set to:
0
disables tracing
1
logs all GL calls
error
checks glGetError after every GL call, logs a stack trace on error
systrace
logs each GL call to systrace
Change-Id: I34a2a2d4e19c373fd9eaa1b0cd93e67c87378996
diff --git a/include/utils/Trace.h b/include/utils/Trace.h
index e5cc7ec..93e2285 100644
--- a/include/utils/Trace.h
+++ b/include/utils/Trace.h
@@ -67,6 +67,11 @@
// function body.
#define ATRACE_CALL() android::ScopedTrace ___tracer(ATRACE_TAG, __FUNCTION__)
+// ATRACE_NAME traces the beginning and end of the current function. To trace
+// the correct start and end times this macro should be the first line of the
+// function body.
+#define ATRACE_NAME(name) android::ScopedTrace ___tracer(ATRACE_TAG, name)
+
// ATRACE_INT traces a named integer value. This can be used to track how the
// value changes over time in a trace.
#define ATRACE_INT(name, value) android::Tracer::traceCounter(ATRACE_TAG, name, value)