Move Codec2-related code from hardware/google/av
Test: None
Bug: 112362730
Change-Id: Ie2f8ff431d65c40333f267ab9877d47089adeea4
diff --git a/media/codec2/vndk/util/C2Debug.cpp b/media/codec2/vndk/util/C2Debug.cpp
new file mode 100644
index 0000000..b4aa719
--- /dev/null
+++ b/media/codec2/vndk/util/C2Debug.cpp
@@ -0,0 +1,279 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <C2ParamInternal.h>
+#include <util/C2Debug-interface.h>
+#include <util/C2Debug-param.h>
+#include <util/C2InterfaceUtils.h>
+
+#include <iostream>
+
+#include <android-base/stringprintf.h>
+
+using android::base::StringPrintf;
+
+/* -------------------------------- asString -------------------------------- */
+
+const char *asString(c2_status_t i, const char *def) {
+ switch (i) {
+ case C2_OK: return "OK";
+ case C2_BAD_VALUE: return "BAD_VALUE";
+ case C2_BAD_INDEX: return "BAD_INDEX";
+ case C2_CANNOT_DO: return "CANNOT_DO";
+ case C2_DUPLICATE: return "DUPLICATE";
+ case C2_NOT_FOUND: return "NOT_FOUND";
+ case C2_BAD_STATE: return "BAD_STATE";
+ case C2_BLOCKING: return "BLOCKING";
+ case C2_CANCELED: return "CANCELED";
+ case C2_NO_MEMORY: return "NO_MEMORY";
+ case C2_REFUSED: return "REFUSED";
+ case C2_TIMED_OUT: return "TIMED_OUT";
+ case C2_OMITTED: return "OMITTED";
+ case C2_CORRUPTED: return "CORRUPTED";
+ case C2_NO_INIT: return "NO_INIT";
+ default: return def;
+ }
+}
+
+const char *asString(C2FieldDescriptor::type_t i, const char *def) {
+ switch (i) {
+ case C2FieldDescriptor::BLOB: return "u8";
+ case C2FieldDescriptor::CNTR32: return "c32";
+ case C2FieldDescriptor::CNTR64: return "c64";
+ case C2FieldDescriptor::FLOAT: return "fp";
+ case C2FieldDescriptor::INT32: return "i32";
+ case C2FieldDescriptor::INT64: return "i64";
+ case C2FieldDescriptor::STRING: return "chr";
+ case C2FieldDescriptor::UINT32: return "u32";
+ case C2FieldDescriptor::UINT64: return "u64";
+ default: return (i & C2FieldDescriptor::STRUCT_FLAG) ? "struct" : def;
+ }
+}
+
+/* ------------------------------ C2ParamField ------------------------------ */
+
+static std::string attribParamCoreIndex(const C2Param::CoreIndex &i) {
+ return StringPrintf("%c%c%03x",
+ i.isFlexible() ? 'F' : '-',
+ i.isVendor() ? 'V' : '-',
+ i.coreIndex());
+}
+
+static std::string attribParamIndex(
+ const C2Param::Type &i, bool addStream, unsigned streamId) {
+ std::string v = StringPrintf("%c%c",
+ i.forInput() ? 'I' : i.forOutput() ? 'O' : '-',
+ i.forStream() ? 'S' : i.forPort() ? 'P' : 'G');
+ if (addStream) {
+ if (i.forStream()) {
+ v += StringPrintf("%02d", streamId);
+ } else {
+ v += "--";
+ }
+ }
+
+ return v
+ + StringPrintf("%c ",
+ i.kind() == C2Param::STRUCT ? 'S' :
+ i.kind() == C2Param::INFO ? 'i' :
+ i.kind() == C2Param::TUNING ? 't' :
+ i.kind() == C2Param::SETTING ? 's' :
+ i.kind() == C2Param::NONE ? '-' : '?')
+ + attribParamCoreIndex(i);
+}
+
+std::ostream& operator<<(std::ostream& os, const C2Param::CoreIndex &i) {
+ return os << "Param::CoreIndex(" << attribParamCoreIndex(i) << ")";
+}
+
+std::ostream& operator<<(std::ostream& os, const C2Param::Type &i) {
+ return os << StringPrintf("Param::Type(%08x: ", i.type())
+ << attribParamIndex(i, false, 0) << ")";
+}
+
+std::ostream& operator<<(std::ostream& os, const C2Param::Index &i) {
+ return os << StringPrintf("Param::Index(%08x: ", (uint32_t)i)
+ << attribParamIndex(i, true, i.stream()) << ")";
+}
+
+static std::string attribFieldId(const _C2FieldId &i) {
+ return StringPrintf("Field(@%02x+%02x)",
+ _C2ParamInspector::GetOffset(i),
+ _C2ParamInspector::GetSize(i));
+}
+
+
+std::ostream& operator<<(std::ostream& os, const _C2FieldId &i) {
+ return os << "<" << attribFieldId(i) << ">";
+}
+
+
+std::ostream& operator<<(std::ostream& os, const C2FieldDescriptor &i) {
+ os << attribFieldId(_C2ParamInspector::GetField(i)) << " ";
+ if (i.namedValues().size()) {
+ os << "enum ";
+ }
+ return os << asString(i.type()) << " " << i.name()
+ << StringPrintf("[%zu]", i.extent());
+}
+
+
+std::ostream& operator<<(std::ostream& os, const C2ParamField &i) {
+ os << "<" << C2Param::Index(_C2ParamInspector::GetIndex(i))
+ << StringPrintf("::Field(@%02x+%02x)>",
+ _C2ParamInspector::GetOffset(i),
+ _C2ParamInspector::GetSize(i));
+ return os;
+}
+
+
+/* -------------------------- _C2FieldValueHelper -------------------------- */
+
+std::ostream& _C2FieldValueHelper<char>::put(std::ostream &os, const C2Value::Primitive &p) {
+ if (isprint(p.i32)) {
+ return os << StringPrintf("'%c'", p.i32);
+ } else {
+ return os << StringPrintf("'\\x%02x'", (uint32_t)p.i32);
+ }
+}
+
+std::ostream& _C2FieldValueHelper<uint8_t>::put(std::ostream &os, const C2Value::Primitive &p) {
+ return os << StringPrintf("0x%02x", p.u32);
+}
+
+/* ---------------------- C2FieldSupportedValuesHelper ---------------------- */
+
+template<typename T>
+std::ostream& operator<<(std::ostream &os, const c2_cntr_t<T> &v) {
+ return os << "ctr(" << v.peeku() << ")";
+}
+
+template<typename T>
+std::ostream& operator<<(std::ostream& os, const C2SupportedRange<T> &i) {
+ os << "Range(";
+ _C2FieldValueHelper<T>::put(os, i.min());
+ os << "..";
+ _C2FieldValueHelper<T>::put(os, i.max());
+ os << " *= " << i.num() << " /= " << i.denom() << " += " << i.step() << ")";
+ return os;
+}
+template std::ostream& operator<<(std::ostream& os, const C2SupportedRange<char> &i);
+template std::ostream& operator<<(std::ostream& os, const C2SupportedRange<uint8_t> &i);
+template std::ostream& operator<<(std::ostream& os, const C2SupportedRange<int32_t> &i);
+template std::ostream& operator<<(std::ostream& os, const C2SupportedRange<uint32_t> &i);
+//template std::ostream& operator<<(std::ostream& os, const C2SupportedRange<c2_cntr32_t> &i);
+template std::ostream& operator<<(std::ostream& os, const C2SupportedRange<int64_t> &i);
+template std::ostream& operator<<(std::ostream& os, const C2SupportedRange<uint64_t> &i);
+//template std::ostream& operator<<(std::ostream& os, const C2SupportedRange<c2_cntr64_t> &i);
+template std::ostream& operator<<(std::ostream& os, const C2SupportedRange<float> &i);
+
+template<typename T>
+std::ostream& operator<<(std::ostream& os, const C2SupportedFlags<T> &i) {
+ os << "Flags[";
+ if (!i.isEmpty()) {
+ os << "min=";
+ _C2FieldValueHelper<T>::put(os, i.min());
+ }
+ bool comma = false;
+ for (const T &v : i.flags()) {
+ if (comma) {
+ os << ", ";
+ }
+ _C2FieldValueHelper<T>::put(os, v);
+ comma = true;
+ }
+ os << "]";
+ return os;
+}
+template std::ostream& operator<<(std::ostream& os, const C2SupportedFlags<char> &i);
+template std::ostream& operator<<(std::ostream& os, const C2SupportedFlags<uint8_t> &i);
+template std::ostream& operator<<(std::ostream& os, const C2SupportedFlags<int32_t> &i);
+template std::ostream& operator<<(std::ostream& os, const C2SupportedFlags<uint32_t> &i);
+//template std::ostream& operator<<(std::ostream& os, const C2SupportedFlags<c2_cntr32_t> &i);
+template std::ostream& operator<<(std::ostream& os, const C2SupportedFlags<int64_t> &i);
+template std::ostream& operator<<(std::ostream& os, const C2SupportedFlags<uint64_t> &i);
+//template std::ostream& operator<<(std::ostream& os, const C2SupportedFlags<c2_cntr64_t> &i);
+template std::ostream& operator<<(std::ostream& os, const C2SupportedFlags<float> &i);
+
+template<typename T>
+std::ostream& operator<<(std::ostream& os, const C2SupportedValueSet<T> &i) {
+ os << "Values[";
+ bool comma = false;
+ for (const T &v : i.values()) {
+ if (comma) {
+ os << ", ";
+ }
+ _C2FieldValueHelper<T>::put(os, v);
+ comma = true;
+ }
+ os << "]";
+ return os;
+}
+template std::ostream& operator<<(std::ostream& os, const C2SupportedValueSet<char> &i);
+template std::ostream& operator<<(std::ostream& os, const C2SupportedValueSet<uint8_t> &i);
+template std::ostream& operator<<(std::ostream& os, const C2SupportedValueSet<int32_t> &i);
+template std::ostream& operator<<(std::ostream& os, const C2SupportedValueSet<uint32_t> &i);
+//template std::ostream& operator<<(std::ostream& os, const C2SupportedValueSet<c2_cntr32_t> &i);
+template std::ostream& operator<<(std::ostream& os, const C2SupportedValueSet<int64_t> &i);
+template std::ostream& operator<<(std::ostream& os, const C2SupportedValueSet<uint64_t> &i);
+//template std::ostream& operator<<(std::ostream& os, const C2SupportedValueSet<c2_cntr64_t> &i);
+template std::ostream& operator<<(std::ostream& os, const C2SupportedValueSet<float> &i);
+
+template<typename T>
+struct C2FieldSupportedValuesHelper<T>::Impl {
+ Impl(const C2FieldSupportedValues &values);
+
+private:
+ typedef typename _C2FieldValueHelper<T>::ValueType ValueType;
+ C2FieldSupportedValues::type_t _mType;
+ C2SupportedRange<ValueType> _mRange;
+ C2SupportedValueSet<ValueType> _mValues;
+ C2SupportedFlags<ValueType> _mFlags;
+
+public:
+// friend std::ostream& operator<< <T>(std::ostream& os, const C2FieldSupportedValuesHelper<T>::Impl &i);
+// friend std::ostream& operator<<(std::ostream& os, const Impl &i);
+ std::ostream& streamOut(std::ostream& os) const;
+};
+
+template<typename T>
+std::ostream& C2FieldSupportedValuesHelper<T>::Impl::streamOut(std::ostream& os) const {
+ if (_mType == C2FieldSupportedValues::RANGE) {
+ os << _mRange;
+ } else if (_mType == C2FieldSupportedValues::VALUES) {
+ os << _mValues;
+ } else if (_mType == C2FieldSupportedValues::FLAGS) {
+ os << _mFlags;
+ } else {
+ os << "Unknown FSV type: " << (uint32_t)_mType;
+ }
+ return os;
+}
+
+template<typename T>
+std::ostream& operator<<(std::ostream& os, const C2FieldSupportedValuesHelper<T> &i) {
+ return i._mImpl->streamOut(os);
+}
+template std::ostream& operator<<(std::ostream& os, const C2FieldSupportedValuesHelper<char> &i);
+template std::ostream& operator<<(std::ostream& os, const C2FieldSupportedValuesHelper<uint8_t> &i);
+template std::ostream& operator<<(std::ostream& os, const C2FieldSupportedValuesHelper<int32_t> &i);
+template std::ostream& operator<<(std::ostream& os, const C2FieldSupportedValuesHelper<uint32_t> &i);
+//template std::ostream& operator<<(std::ostream& os, const C2FieldSupportedValuesHelper<c2_cntr32_t> &i);
+template std::ostream& operator<<(std::ostream& os, const C2FieldSupportedValuesHelper<int64_t> &i);
+template std::ostream& operator<<(std::ostream& os, const C2FieldSupportedValuesHelper<uint64_t> &i);
+//template std::ostream& operator<<(std::ostream& os, const C2FieldSupportedValuesHelper<c2_cntr64_t> &i);
+template std::ostream& operator<<(std::ostream& os, const C2FieldSupportedValuesHelper<float> &i);
+