matlab2000

合并导致了很多错误，比如不存在的结构体变量等，莫名其妙合到函数外的重复的语句，感觉要恢复到可用状态需要不少修改

there's no check for apm->ProcessReverseStream(echo_frame); actually,it will return kBadSampleRateError = -7. just treat the echo_frame like frame,initialize it and the prog will run happily. the aec module will work. webrtc::AudioFrame...

origin code: case SQLITE_INTEGER: _row.push_back(field_type(sqlite3_column_int(stmt_, i), ::sqlite3_column_name(stmt_, i))); here sqlite3_column_int should change to sqlite3_column_int64, or we'll get wrong value if value > 2G _row.push_back(field_type(sqlite3_column_int64(stmt_, i), ::sqlite3_column_name(stmt_, i)));